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Area Code 617 Map, Cities and Telecommunication Exchanges

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Area code 617 is located in Massachusetts. The following table lists the area code exchanges and switches:

617 Area Code Exchanges & Switches:

Prefix Main City Company Zip Code Switch Name Prefix Type Introduced
(617) 200- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 202- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 202- Worcester Nextel Communications 01610-2720 WIRELESS 04/22/2005
(617) 202- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 09/23/2005
(617) 202- Worcester At&T Local 01610-2720 CAMBRIDGE CLEC 06/25/2003
(617) 202- Worcester Broadwing Communications 01610-2720 CLEC 08/18/2005
(617) 203- BOSTON Broadview Networks 02210 CLEC 11/30/2004
(617) 205- Franklin Norfolk County Internet 02038-1946 CLEC -
(617) 206- CAMBRIDGE Omnipoint Miami E License 02141 NORTON PCS 11/12/2012
(617) 206- CAMBRIDGE Level 3 Communications 02141 CLEC 08/09/2004
(617) 206- CAMBRIDGE Dsci Corporation 02141 CLEC 03/03/2005
(617) 206- CAMBRIDGE Nextel Communications 02141 WIRELESS 01/06/2006
(617) 207- Boston Comcast Phone Of Massachusetts 02110-1010 CLEC -
(617) 207- Boston Level 3 Communications 02110-1010 CLEC 09/02/2005
(617) 207- Boston Rnk 02110-1010 CLEC 06/26/2009
(617) 208- Cambridge Xo Massachusetts 02141-2028 MASSACHUSETTS CLEC -
(617) 208- Cambridge Level 3 Communications 02141-2028 CLEC 04/17/2006
(617) 208- Cambridge Comcast Phone Of Massachusetts 02141-2028 CLEC 09/13/2012
(617) 208- Cambridge Comcast Phone Of Massachusetts 02141-2028 CLEC 06/02/2006
(617) 209- SOUTH BOSTON Broadwing Communications 02127 CLEC 03/18/2005
(617) 209- SOUTH BOSTON Level 3 Communications 02127 CLEC 08/09/2004
(617) 209- SOUTH BOSTON Dsci Corporation 02127 CLEC 03/03/2005
(617) 209- SOUTH BOSTON Bandwidth.Com Clec 02127 CLEC 07/14/2010
(617) 211- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 213- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC -
(617) 213- Cambridge Neutral Tandem Massachusetts 02142-1531 CLEC 10/01/2012
(617) 213- Cambridge Neutral Tandem Massachusetts 02142-1531 CLEC 10/01/2012
(617) 213- Cambridge Xo Massachusetts 02142-1531 MASSACHUSETTS CLEC 11/16/2005
(617) 213- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 03/18/2005
(617) 213- Cambridge Neutral Tandem Massachusetts 02142-1531 CLEC 10/01/2012
(617) 215- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 217- BOSTON Teleport Communications Group 02210 BOSTON(2) CLEC -
(617) 217- BOSTON Megaclec 02210 CLEC 05/03/2005
(617) 217- BOSTON Paetec Communications 02210 BOSTON CLEC 05/05/2005
(617) 218- Cambridge New Cingular Wireless Pcs 02141-2002 WIRELESS 07/09/2003
(617) 219- NEWTON Neutral Tandem Massachusetts 02160 NEWTON CLEC 10/01/2012
(617) 220- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 221- CAMBRIDGE Bandwidth.Com Clec 02138 CAMBRIDGE CLEC 01/23/2012
(617) 221- CAMBRIDGE Bandwidth.Com Clec 02138 CAMBRIDGE CLEC 08/10/2012
(617) 222- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 223- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 223- BOSTON Omnipoint Miami E License 02114 NORTON PCS 12/15/2003
(617) 224- Cambridge Ctc Communications Corp 02141-2028 CAMBRIDGE CLEC 09/24/2002
(617) 224- Cambridge Nextel Communications 02141-2028 WIRELESS 03/18/2003
(617) 224- Cambridge Nextel Communications 02141-2028 WIRELESS 05/05/2003
(617) 224- Cambridge Xo Massachusetts 02141-2028 MASSACHUSETTS CLEC 07/23/2003
(617) 226- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC -
(617) 226- CAMBRIDGE Xo Massachusetts 02138 MASSACHUSETTS CLEC 11/10/2004
(617) 228- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC -
(617) 229- CAMBRIDGE Level 3 Communications 02141 CLEC 11/11/2005
(617) 229- CAMBRIDGE Level 3 Communications 02141 CLEC 11/11/2005
(617) 229- CAMBRIDGE Omnipoint Miami E License 02141 NORTON PCS 03/26/2008
(617) 231- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 231- BOSTON Paetec Communications 02110 BOSTON CLEC 02/08/2005
(617) 232- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 234- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 236- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 237- SOUTH BOSTON Bandwidth.Com Clec 02127 CLEC 11/10/2008
(617) 237- SOUTH BOSTON Xo Massachusetts 02127 NORWOOD CLEC 04/09/2007
(617) 237- SOUTH BOSTON Xo Massachusetts 02127 MASSACHUSETTS CLEC 03/23/2007
(617) 237- SOUTH BOSTON Bandwidth.Com Clec 02127 CLEC 05/27/2010
(617) 238- BOSTON Allegiance Telecom 02210 BOSTON CLEC -
(617) 238- BOSTON Cbeyond Communications 02210 CLEC 11/23/2009
(617) 240- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 242- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC -
(617) 244- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 245- BOSTON Level 3 Communications 02110 CLEC 01/22/2008
(617) 247- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 249- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 249- CAMBRIDGE Bandwidth.Com Clec 02141 CLEC 12/03/2010
(617) 250- Cambridge Teleport Communications Group 02141-2002 CAMBRIDGE CLEC -
(617) 250- Cambridge Level 3 Communications 02141-2002 CLEC 01/22/2008
(617) 252- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 253- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 255- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 257- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 259- Omnipoint Miami E License NORTON PCS 01/07/2004
(617) 259- Conversent Communications Of Massachusetts CLEC 04/05/2004
(617) 259- Xo Massachusetts MASSACHUSETTS CLEC 03/02/2004
(617) 259- Nextel Communications WIRELESS 04/14/2004
(617) 259- Omnipoint Miami E License NORTON PCS 01/13/2004
(617) 259- Omnipoint Miami E License NORTON PCS 01/13/2004
(617) 261- Verizon New England BOSTON RBOC -
(617) 263- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC -
(617) 264- BROOKLINE Broadwing Communications 02146 CLEC 08/18/2005
(617) 265- DORCHESTER Verizon New England 02122 DORCHESTER RBOC -
(617) 267- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 269- SOUTH BOSTON Verizon New England 02127 SOUTH BOSTON RBOC -
(617) 271- WOBURN Sprint Spectrum 01801 PCS 02/14/2001
(617) 272- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 05/17/2005
(617) 272- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 12/22/2003
(617) 273- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC -
(617) 274- BOSTON Level 3 Communications 02110 CLEC 04/17/2006
(617) 275- CAMBRIDGE Xo Massachusetts 02141 MASSACHUSETTS CLEC 05/13/2003
(617) 275- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02141 WIRELESS 09/24/2003
(617) 275- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 05/10/2011
(617) 275- CAMBRIDGE New Cingular Wireless Pcs 02141 WIRELESS 09/04/2003
(617) 276- SOUTH BOSTON Broadview Networks 02127 CLEC 11/30/2004
(617) 276- SOUTH BOSTON Cellco Partnership Dba Verizon Wireless 02127 WIRELESS 10/08/2004
(617) 276- SOUTH BOSTON Cellco Partnership Dba Verizon Wireless 02127 WIRELESS 10/08/2004
(617) 276- SOUTH BOSTON Broadwing Communications 02127 CLEC 08/18/2005
(617) 278- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 279- CAMBRIDGE Nextel Communications 02141 WIRELESS 09/15/2003
(617) 279- CAMBRIDGE Nextel Communications 02141 WIRELESS 09/15/2003
(617) 279- CAMBRIDGE Nextel Communications 02141 WIRELESS 09/15/2003
(617) 280- Nep UNKNOWN 09/29/2003
(617) 282- DORCHESTER Verizon New England 02122 DORCHESTER RBOC -
(617) 284- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 284- SOMERVILLE Broadview Networks 02143 SOMERVILLE CLEC 12/30/2003
(617) 284- SOMERVILLE At&T Local 02143 CAMBRIDGE CLEC 11/06/2002
(617) 284- SOMERVILLE Level 3 Communications 02143 CLEC 07/15/2008
(617) 285- North Billerica Cellco Partnership Dba Verizon Wireless 01862-2001 WIRELESS -
(617) 286- CAMBRIDGE Bandwidth.Com Clec 02138 CAMBRIDGE CLEC 03/03/2010
(617) 286- CAMBRIDGE Bandwidth.Com Clec 02138 CAMBRIDGE CLEC 12/03/2010
(617) 286- CAMBRIDGE Bandwidth.Com Clec 02138 CAMBRIDGE CLEC 03/14/2011
(617) 286- CAMBRIDGE Omnipoint Miami E License 02138 CAMBRIDGE PCS 11/12/2012
(617) 288- DORCHESTER Verizon New England 02122 DORCHESTER RBOC -
(617) 290- WOBURN Sprint Spectrum 01801 PCS -
(617) 292- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 294- Comcast Phone Of Massachusetts CLEC -
(617) 294- Comcast Phone Of Massachusetts CLEC 09/03/2010
(617) 294- Mci Worldcom Communications CAMBRIDGE CLEC 11/10/2008
(617) 294- Bandwidth.Com Clec CLEC 11/10/2008
(617) 296- MILTON Verizon New England 02186 MILTON RBOC -
(617) 297- BOSTON Level 3 Communications 02110 CLEC 12/09/2005
(617) 297- BOSTON Megaclec 02110 CLEC 05/03/2005
(617) 297- BOSTON Bandwidth.Com Clec 02110 CLEC 01/21/2010
(617) 298- MILTON Verizon New England 02186 MILTON RBOC -
(617) 299- CAMBRIDGE Bandwidth.Com Clec 02141 CLEC 10/21/2009
(617) 299- CAMBRIDGE Xo Massachusetts 02141 MASSACHUSETTS CLEC 08/18/2004
(617) 299- CAMBRIDGE Xo Massachusetts 02141 MASSACHUSETTS CLEC 08/18/2004
(617) 299- CAMBRIDGE Level 3 Communications 02141 CLEC 01/16/2008
(617) 299- CAMBRIDGE Bandwidth.Com Clec 02141 CLEC 10/21/2009
(617) 300- Cambridge Level 3 Communications 02141-2002 CLEC 02/08/2008
(617) 301- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS 07/13/2004
(617) 301- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS 07/15/2004
(617) 301- Cambridge Nextel Communications 02141-2103 WIRELESS 11/17/2004
(617) 301- Cambridge Xo Massachusetts 02141-2103 MASSACHUSETTS CLEC 11/10/2004
(617) 301- Cambridge Paetec Communications 02141-2103 BOSTON CLEC 02/24/2006
(617) 301- Cambridge Xo Massachusetts 02141-2103 MASSACHUSETTS CLEC 06/27/2005
(617) 302- Comcast Phone Of Massachusetts CLEC 09/07/2006
(617) 302- Comcast Phone Of Massachusetts CLEC 03/26/2007
(617) 302- Bandwidth.Com Clec CLEC 01/21/2010
(617) 303- Portsmouth Freedom Ring Communications 03801-2888 CLEC -
(617) 305- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 307- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 307- Worcester Broadwing Communications 01610-2720 CLEC 03/18/2005
(617) 307- Worcester Level 3 Communications 01610-2720 CLEC 09/27/2005
(617) 307- Worcester Level 3 Communications 01610-2720 CLEC 09/27/2005
(617) 307- Worcester Xo Massachusetts 01610-2720 CLEC 06/21/2006
(617) 309- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 11/19/2004
(617) 309- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 11/24/2004
(617) 309- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 11/24/2004
(617) 309- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 11/24/2004
(617) 309- CAMBRIDGE Omnipoint Miami E License 02138 NORTON PCS 12/08/2004
(617) 309- CAMBRIDGE Omnipoint Miami E License 02138 NORTON PCS 12/08/2004
(617) 311- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 313- Bedford Rnk 01730-2730 CLEC -
(617) 313- Bedford Broadview Networks 01730-2730 CLEC 11/30/2004
(617) 313- Bedford Bandwidth.Com Clec 01730-2730 CLEC 11/26/2012
(617) 314- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC -
(617) 314- Cambridge New Cingular Wireless Pcs 02142-1531 WIRELESS 04/13/2005
(617) 314- Cambridge New Cingular Wireless Pcs 02142-1531 WIRELESS 04/13/2005
(617) 314- Cambridge New Cingular Wireless Pcs 02142-1531 WIRELESS 04/13/2005
(617) 314- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 02/04/2005
(617) 315- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 315- CAMBRIDGE Nextel Communications 02141 WIRELESS 07/26/2005
(617) 315- CAMBRIDGE Nextel Communications 02141 WIRELESS 01/06/2006
(617) 315- CAMBRIDGE Bandwidth.Com Clec 02141 CAMBRIDGE CLEC 07/18/2011
(617) 317- Franklin Norfolk County Internet 02038-1946 CLEC -
(617) 318- Worcester Ctc Communications Corp 01610-2720 CAMBRIDGE CLEC 09/24/2002
(617) 318- Worcester At&T Local 01610-2720 CAMBRIDGE CLEC 10/03/2002
(617) 318- Worcester Nextel Communications 01610-2720 WIRELESS 08/30/2005
(617) 318- Worcester Nextel Communications 01610-2720 WIRELESS 10/17/2005
(617) 318- Worcester Ymax Communications Corp 01610-2720 CLEC 02/04/2009
(617) 320- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 321- CHARLESTOWN Conversent Communications Of Massachusetts 02129 CLEC 07/25/2006
(617) 322- Peerless Network Of Massachusetts UNKNOWN 04/16/2012
(617) 322- Comcast Phone Of Massachusetts CLEC 06/08/2012
(617) 322- Mci Worldcom Communications CAMBRIDGE CLEC 11/10/2008
(617) 322- Ymax Communications Corp CLEC 08/11/2009
(617) 323- WEST ROXBURY Verizon New England 02132 JAMAICA PLAIN RBOC -
(617) 324- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC 08/30/2002
(617) 324- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC 08/30/2002
(617) 324- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC 08/30/2002
(617) 324- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC 08/30/2002
(617) 324- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC 08/30/2002
(617) 325- WEST ROXBURY Verizon New England 02132 JAMAICA PLAIN RBOC -
(617) 326- Cambridge Cbeyond Communications 02141-2028 CLEC 11/23/2009
(617) 326- Cambridge Level 3 Communications 02141-2028 CLEC 05/23/2012
(617) 326- Cambridge Level 3 Communications 02141-2028 CLEC 08/18/2006
(617) 326- Cambridge Xo Massachusetts 02141-2028 MASSACHUSETTS CLEC 06/27/2005
(617) 328- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 329- SOUTH BOSTON Ctc Communications Corp 02127 CAMBRIDGE CLEC 09/24/2002
(617) 329- SOUTH BOSTON Conversent Communications Of Massachusetts 02127 CLEC 01/18/2005
(617) 329- SOUTH BOSTON Bandwidth.Com Clec 02127 CLEC 05/31/2011
(617) 329- SOUTH BOSTON Cbeyond Communications 02127 CLEC 11/23/2009
(617) 330- Verizon New England BOSTON RBOC -
(617) 332- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 333- HYDE PARK Bandwidth.Com Clec 02136 BOSTON CLEC 10/18/2010
(617) 334- SOUTH BOSTON Nextel Communications 02127 WIRELESS 01/06/2006
(617) 334- SOUTH BOSTON Nextel Communications 02127 WIRELESS 01/06/2006
(617) 334- SOUTH BOSTON Nextel Communications 02127 WIRELESS 02/15/2006
(617) 334- SOUTH BOSTON Ymax Communications Corp 02127 CLEC 02/08/2008
(617) 334- SOUTH BOSTON Ymax Communications Corp 02127 CLEC 09/04/2008
(617) 336- BOSTON Paetec Communications 02110 BOSTON CLEC -
(617) 336- BOSTON Xo Massachusetts 02110 NORWOOD CLEC 11/04/2005
(617) 337- SOUTH BOSTON Rcn Telecom Services 02127 CLEC -
(617) 337- SOUTH BOSTON Level 3 Communications 02127 CLEC 07/26/2006
(617) 337- SOUTH BOSTON Nextel Communications 02127 WIRELESS 04/19/2005
(617) 338- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 340- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 10/11/2001
(617) 340- CAMBRIDGE Level 3 Communications 02138 CLEC 08/03/2005
(617) 340- CAMBRIDGE Xo Massachusetts 02138 MASSACHUSETTS CLEC 09/18/2006
(617) 340- CAMBRIDGE Level 3 Communications 02138 CLEC 01/22/2008
(617) 340- CAMBRIDGE Level 3 Communications 02138 CLEC 02/04/2008
(617) 341- Verizon New England BOSTON RBOC -
(617) 343- BOSTON Verizon New England 02115 BOSTON BACK BAY 2 RBOC -
(617) 345- Verizon New England BOSTON RBOC -
(617) 347- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 349- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 351- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 353- BOSTON Verizon New England 02115 BOSTON BACK BAY 2 RBOC -
(617) 355- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 355- BROOKLINE Verizon New England 02146 BROOKLINE RBOC 03/19/2003
(617) 357- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 359- WOBURN Sprint Spectrum 01801 PCS -
(617) 360- HYDE PARK Ctc Communications Corp 02136 CLEC 09/24/2002
(617) 360- HYDE PARK Cbeyond Communications 02136 CLEC 12/14/2009
(617) 360- HYDE PARK Mci Worldcom Communications 02136 CAMBRIDGE CLEC 03/30/2006
(617) 361- HYDE PARK Verizon New England 02136 HYDE PARK RBOC -
(617) 363- WEST ROXBURY Verizon New England 02132 JAMAICA PLAIN RBOC -
(617) 363- WEST ROXBURY Sprint Spectrum 02132 BOSTON PCS 11/29/2011
(617) 365- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 366- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC 05/13/2004
(617) 366- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC 05/13/2004
(617) 366- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC 05/13/2004
(617) 366- BOSTON Cellco Partnership Dba Verizon Wireless 02114 WIRELESS 10/02/2012
(617) 366- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC 05/13/2004
(617) 367- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 368- BOSTON Omnipoint Miami E License 02109 NORTON PCS 12/15/2003
(617) 370- Cambridge Xo Massachusetts 02141-2028 MASSACHUSETTS CLEC -
(617) 370- Cambridge Level 3 Communications 02141-2028 CLEC 12/28/2005
(617) 370- Cambridge Bandwidth.Com Clec 02141-2028 CLEC 05/31/2011
(617) 371- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 372- BOSTON Omnipoint Miami E License 02114 NORTON PCS 08/06/2003
(617) 372- BOSTON Omnipoint Miami E License 02114 NORTON PCS 09/25/2003
(617) 372- BOSTON Omnipoint Miami E License 02114 NORTON PCS 09/05/2003
(617) 372- BOSTON Cellco Partnership Dba Verizon Wireless 02114 WIRELESS 12/01/2003
(617) 373- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 375- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 377- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 378- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 02/10/2004
(617) 378- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 02/10/2004
(617) 378- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 02/10/2004
(617) 379- SOUTH BOSTON Level 3 Communications 02127 CLEC 08/03/2005
(617) 379- SOUTH BOSTON Level 3 Communications 02127 CLEC 06/15/2006
(617) 379- SOUTH BOSTON At&T Local 02127 CAMBRIDGE CLEC 11/04/2003
(617) 379- SOUTH BOSTON Level 3 Communications 02127 CLEC 02/05/2008
(617) 380- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 380- BOSTON Nextel Communications 02110 WIRELESS 01/23/2006
(617) 381- MALDEN Level 3 Communications 02148 CLEC 08/16/2005
(617) 383- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 383- Worcester Omnipoint Miami E License 01610-2720 NORTON PCS 09/09/2008
(617) 383- Worcester Bandwidth.Com Clec 01610-2720 CLEC 01/22/2010
(617) 383- Worcester Bandwidth.Com Clec 01610-2720 CLEC 01/22/2010
(617) 383- Worcester Bandwidth.Com Clec 01610-2720 CLEC 11/07/2008
(617) 385- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 386- Cambridge Nextel Communications 02141-2002 WIRELESS 01/06/2006
(617) 386- Cambridge Megaclec 02141-2002 CLEC 05/03/2005
(617) 387- MALDEN Verizon New England 02148 MALDEN RBOC -
(617) 389- MALDEN Verizon New England 02148 MALDEN RBOC -
(617) 390- BOSTON New Cingular Wireless Pcs 02199 WIRELESS 04/18/2011
(617) 390- BOSTON Comcast Phone Of Massachusetts 02199 CLEC 12/06/2004
(617) 390- BOSTON Level 3 Communications 02199 CLEC 08/25/2005
(617) 391- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 04/30/2008
(617) 391- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 05/02/2008
(617) 391- CAMBRIDGE Xo Massachusetts 02138 NORWOOD CLEC 07/18/2008
(617) 391- CAMBRIDGE Paetec Communications 02138 CLEC 06/23/2008
(617) 391- CAMBRIDGE Ymax Communications Corp 02138 CLEC 06/19/2008
(617) 391- CAMBRIDGE Dsci Corporation 02138 CLEC 06/18/2008
(617) 393- SOUTH BOSTON Rcn Telecom Services 02127 CLEC -
(617) 393- SOUTH BOSTON Paetec Communications 02127 BOSTON CLEC 06/07/2005
(617) 394- MALDEN Verizon New England 02148 MALDEN RBOC -
(617) 394- MALDEN Bandwidth.Com Clec 02148 CLEC 03/03/2010
(617) 396- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 396- BOSTON At&T Local 02110 CAMBRIDGE CLEC 10/14/2002
(617) 396- BOSTON Bandwidth.Com Clec 02110 CLEC 05/27/2010
(617) 396- BOSTON Megaclec 02110 CLEC 05/03/2005
(617) 396- BOSTON Comcast Phone Of Massachusetts 02110 CLEC 09/07/2012
(617) 398- Cambridge At&T Local 02141-2002 CAMBRIDGE CLEC -
(617) 398- Cambridge Paetec Communications 02141-2002 BOSTON CLEC 05/08/2007
(617) 398- Cambridge Ymax Communications Corp 02141-2002 CLEC 02/08/2008
(617) 398- Cambridge Comcast Phone Of Massachusetts 02141-2002 CLEC 01/22/2007
(617) 399- BOSTON Allegiance Telecom 02210 BOSTON CLEC -
(617) 401- QUINCY Global Naps 02169 CLEC -
(617) 401- QUINCY Paetec Communications 02169 BOSTON CLEC 06/09/2006
(617) 401- QUINCY Dsci Corporation 02169 CLEC 07/10/2007
(617) 401- QUINCY Omnipoint Miami E License 02169 NORTON PCS 11/19/2007
(617) 401- QUINCY Level 3 Communications 02169 CLEC 05/23/2006
(617) 402- Bedford Paetec Communications 01730-2730 BOSTON CLEC 10/28/2004
(617) 402- Bedford Xo Massachusetts 01730-2730 MASSACHUSETTS CLEC 03/23/2007
(617) 403- BRIGHTON Verizon New England 02135 BRIGHTON RBOC -
(617) 405- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 405- CAMBRIDGE Comcast Phone Of Massachusetts 02141 CLEC 08/04/2008
(617) 406- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 406- BOSTON Nextel Communications 02110 WIRELESS 11/05/2003
(617) 407- Omnipoint Miami E License NORTON PCS -
(617) 409- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 02/16/2001
(617) 409- CAMBRIDGE Level 3 Communications 02138 CLEC 01/17/2008
(617) 409- CAMBRIDGE Dsci Corporation 02138 CLEC 11/01/2006
(617) 409- CAMBRIDGE Level 3 Communications 02138 CLEC 01/31/2008
(617) 409- CAMBRIDGE Comcast Phone Of Massachusetts 02138 CLEC 08/13/2008
(617) 410- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 09/24/2002
(617) 410- CAMBRIDGE Bandwidth.Com Clec 02138 CLEC 12/03/2010
(617) 410- CAMBRIDGE Bandwidth.Com Clec 02138 CLEC 05/27/2010
(617) 411- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 412- Omnipoint Miami E License NORTON PCS 06/28/2005
(617) 412- Paetec Communications BOSTON CLEC 05/05/2005
(617) 412- Conversent Communications Of Massachusetts CLEC 06/23/2005
(617) 412- Omnipoint Miami E License NORTON PCS 06/28/2005
(617) 412- Omnipoint Miami E License NORTON PCS 04/18/2005
(617) 413- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 415- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 415- BOSTON Broadwing Communications 02199 CLEC 10/03/2005
(617) 415- BOSTON Omnipoint Miami E License 02199 NORTON PCS 09/09/2008
(617) 415- BOSTON Omnipoint Miami E License 02199 NORTON PCS 01/13/2009
(617) 417- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS 02/16/2001
(617) 417- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS 07/22/2004
(617) 418- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 418- CAMBRIDGE Level 3 Communications 02141 CLEC 10/18/2005
(617) 418- CAMBRIDGE Level 3 Communications 02141 CLEC 05/17/2006
(617) 418- CAMBRIDGE Comcast Phone Of Massachusetts 02141 CLEC 12/06/2004
(617) 418- CAMBRIDGE Broadview Networks 02141 CLEC 08/11/2003
(617) 419- Bandwidth.Com Clec CLEC 10/16/2009
(617) 419- Xo Massachusetts CLEC 12/10/2009
(617) 419- Xo Massachusetts CLEC 12/10/2009
(617) 419- Ymax Communications Corp CLEC 11/04/2009
(617) 419- Paetec Communications CLEC 07/12/2010
(617) 419- Paetec Communications CLEC 07/12/2010
(617) 420- BOSTON Paetec Communications 02199 BOSTON CLEC 10/29/2002
(617) 420- BOSTON Bandwidth.Com Clec 02199 CLEC 05/09/2011
(617) 422- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 424- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 426- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 428- Verizon New England BOSTON RBOC -
(617) 430- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 431- Cambridge Level 3 Communications 02141-2002 CLEC 06/08/2007
(617) 431- Cambridge Bandwidth.Com Clec 02141-2002 CLEC 08/10/2012
(617) 431- Cambridge Level 3 Communications 02141-2002 CLEC 09/21/2004
(617) 431- Cambridge Bandwidth.Com Clec 02141-2002 CLEC 08/10/2012
(617) 433- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 433- BOSTON Xo Massachusetts 02110 NORWOOD CLEC 08/31/2006
(617) 433- BOSTON Infotelecom 02110 CLEC 03/23/2010
(617) 433- BOSTON Bandwidth.Com Clec 02110 CLEC 05/27/2010
(617) 433- BOSTON Bandwidth.Com Clec 02110 CLEC 11/26/2012
(617) 435- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 437- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 439- Verizon New England BOSTON RBOC -
(617) 440- Worcester Ctc Communications Corp 01610-2720 CAMBRIDGE CLEC 09/24/2002
(617) 440- Worcester Level 3 Communications 01610-2720 CLEC 08/09/2004
(617) 440- Worcester Level 3 Communications 01610-2720 CLEC 03/31/2006
(617) 440- Worcester Ymax Communications Corp 01610-2720 CLEC 11/04/2009
(617) 442- ROXBURY Verizon New England 02119 ROXBURY RBOC -
(617) 444- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 445- ROXBURY Verizon New England 02119 ROXBURY RBOC -
(617) 446- BOSTON Bandwidth.Com Clec 02210 CLEC 05/25/2010
(617) 446- BOSTON Infotelecom 02210 CLEC 03/23/2010
(617) 447- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 06/15/2004
(617) 447- WEST ROXBURY Conversent Communications Of Massachusetts 02132 CLEC 06/17/2004
(617) 447- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 07/07/2004
(617) 447- WEST ROXBURY Omnipoint Miami E License 02132 NORTON PCS 07/07/2004
(617) 447- WEST ROXBURY Omnipoint Miami E License 02132 NORTON PCS 06/17/2004
(617) 448- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 449- BOSTON New Cingular Wireless Pcs 02199 WIRELESS 05/17/2005
(617) 451- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 453- Bedford Rnk 01730-2730 CLEC -
(617) 453- Bedford Xo Massachusetts 01730-2730 MASSACHUSETTS CLEC 05/27/2003
(617) 453- Bedford Xo Massachusetts 01730-2730 NORWOOD CLEC 02/11/2008
(617) 454- Cambridge Teleport Communications Group 02141-2002 CAMBRIDGE CLEC -
(617) 455- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 455- Worcester Cellco Partnership Dba Verizon Wireless 01610-2720 WIRELESS 02/05/2007
(617) 455- Worcester Verizon New England 01610-2720 EAST BOSTON RBOC 01/17/2006
(617) 455- Worcester Cellco Partnership Dba Verizon Wireless 01610-2720 WIRELESS 01/04/2007
(617) 455- Worcester Cellco Partnership Dba Verizon Wireless 01610-2720 WIRELESS 03/02/2007
(617) 456- CHARLESTOWN Broadview Networks 02129 CLEC -
(617) 458- WOBURN Sprint Spectrum 01801 PCS 07/31/2002
(617) 459- BRIGHTON Omnipoint Miami E License 02135 BRIGHTON PCS 01/13/2005
(617) 459- BRIGHTON New Cingular Wireless Pcs 02135 WIRELESS 01/25/2005
(617) 459- BRIGHTON Level 3 Communications 02135 CLEC 12/21/2004
(617) 459- BRIGHTON New Cingular Wireless Pcs 02135 WIRELESS 01/25/2005
(617) 459- BRIGHTON Sprint Spectrum 02135 BRIGHTON PCS 12/02/2004
(617) 460- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 461- WOBURN Sprint Spectrum 01801 PCS -
(617) 463- SOUTH BOSTON Verizon New England 02127 SOUTH BOSTON RBOC -
(617) 464- SOUTH BOSTON Nextel Communications 02127 WIRELESS 01/23/2006
(617) 466- Boston Comcast Phone Of Massachusetts 02110-1010 CLEC -
(617) 466- Boston Ctc Communications Corp 02110-1010 CAMBRIDGE CLEC 12/22/2006
(617) 466- Boston Bandwidth.Com Clec 02110-1010 CLEC 12/03/2010
(617) 466- Boston Bandwidth.Com Clec 02110-1010 CLEC 11/10/2008
(617) 467- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 04/17/2007
(617) 467- Worcester Comcast Phone Of Massachusetts 01610-2720 CLEC 10/02/2006
(617) 467- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 12/27/2005
(617) 469- WEST ROXBURY Verizon New England 02132 JAMAICA PLAIN RBOC -
(617) 471- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 473- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 475- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 475- CAMBRIDGE Broadwing Communications 02141 CLEC 10/24/2006
(617) 476- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 477- Cambridge Ctc Communications Corp 02141-2028 CAMBRIDGE CLEC 09/24/2002
(617) 477- Cambridge Comcast Phone Of Massachusetts 02141-2028 CLEC 08/16/2006
(617) 477- Cambridge New Cingular Wireless Pcs 02141-2028 WIRELESS 09/21/2011
(617) 477- Cambridge Comcast Phone Of Massachusetts 02141-2028 CLEC 03/13/2006
(617) 479- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 481- Foxboro Comcast Phone Of Massachusetts 02035-2602 CLEC -
(617) 481- Foxboro Comcast Phone Of Massachusetts 02035-2602 CLEC 08/31/2011
(617) 483- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 485- Cambridge At&T Local 02141-2002 CAMBRIDGE CLEC -
(617) 485- Cambridge Ctc Communications Corp 02141-2002 CAMBRIDGE CLEC 08/05/2008
(617) 485- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 11/30/2012
(617) 485- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 11/30/2012
(617) 487- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 487- BOSTON Level 3 Communications 02110 CLEC 12/20/2002
(617) 487- BOSTON Comcast Phone Of Massachusetts 02110 CLEC 01/11/2007
(617) 488- BOSTON Level 3 Communications 02110 CLEC 10/23/2007
(617) 490- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC -
(617) 492- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 494- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 496- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 498- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 500- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC -
(617) 500- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 02/23/2005
(617) 500- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 05/14/2007
(617) 500- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 02/23/2005
(617) 500- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 02/23/2005
(617) 501- WOBURN Sprint Spectrum 01801 PCS -
(617) 502- BOSTON Ymax Communications Corp 02110 BOSTON CLEC 07/12/2007
(617) 502- BOSTON Ctc Communications Corp 02110 CAMBRIDGE CLEC 03/05/2007
(617) 502- BOSTON Paetec Communications 02110 BOSTON CLEC 04/19/2007
(617) 503- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 505- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC -
(617) 505- CAMBRIDGE Comcast Phone Of Massachusetts 02141 CLEC 05/09/2006
(617) 506- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 506- Worcester Comcast Phone Of Massachusetts 01610-2720 CLEC 02/02/2006
(617) 506- Worcester Bandwidth.Com Clec 01610-2720 CLEC 08/11/2010
(617) 506- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 11/01/2005
(617) 506- Worcester Comcast Phone Of Massachusetts 01610-2720 CLEC 10/02/2007
(617) 507- QUINCY Global Naps 02169 CLEC -
(617) 509- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 511- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 513- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 514- CAMBRIDGE Comcast Phone Of Massachusetts 02141 CLEC 02/26/2008
(617) 514- CAMBRIDGE Teleport Communications Group 02141 CLEC 04/07/2010
(617) 514- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC 06/24/2009
(617) 515- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 516- Cambridge Nextel Communications 02141-2028 WIRELESS 09/07/2005
(617) 516- Cambridge Ymax Communications Corp 02141-2028 CLEC 02/07/2008
(617) 516- Cambridge Comcast Phone Of Massachusetts 02141-2028 CLEC 10/15/2007
(617) 517- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 519- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 519- BOSTON Cellco Partnership Dba Verizon Wireless 02115 WIRELESS 07/15/2003
(617) 519- BOSTON Cellco Partnership Dba Verizon Wireless 02115 WIRELESS 04/17/2003
(617) 519- BOSTON Cellco Partnership Dba Verizon Wireless 02115 WIRELESS 04/17/2003
(617) 519- BOSTON Cellco Partnership Dba Verizon Wireless 02115 WIRELESS 04/17/2003
(617) 520- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 521- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 523- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 525- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 527- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 528- Cambridge Bandwidth.Com Clec 02141-2002 CLEC 02/03/2010
(617) 528- Cambridge Bandwidth.Com Clec 02141-2002 CLEC 02/03/2010
(617) 530- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 531- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 533- DORCHESTER Verizon New England 02122 DORCHESTER RBOC -
(617) 533- DORCHESTER Comcast Phone Of Massachusetts 02122 CLEC 10/19/2006
(617) 534- BOSTON Verizon New England 02115 BOSTON BACK BAY 2 RBOC -
(617) 536- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 538- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 539- WINTHROP Bandwidth.Com Clec 02152 CLEC 12/03/2010
(617) 540- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 542- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 544- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 02/22/2001
(617) 544- Worcester Level 3 Communications 01610-2720 CLEC 08/09/2004
(617) 544- Worcester Bandwidth.Com Clec 01610-2720 CLEC 01/21/2010
(617) 545- Cambridge At&T Local 02141-2002 CAMBRIDGE CLEC -
(617) 545- Cambridge Bandwidth.Com Clec 02141-2002 CLEC 11/30/2012
(617) 547- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 549- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 551- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 553- SOUTH BOSTON Rcn Telecom Services 02127 CLEC -
(617) 553- SOUTH BOSTON Comcast Phone Of Massachusetts 02127 CLEC 08/29/2011
(617) 553- SOUTH BOSTON Level 3 Communications 02127 CLEC 07/25/2003
(617) 553- SOUTH BOSTON Megaclec 02127 CLEC 05/03/2005
(617) 553- SOUTH BOSTON Level 3 Communications 02127 CLEC 10/19/2011
(617) 555- Verizon New England BOSTON RBOC -
(617) 557- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 559- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 561- EAST BOSTON Verizon New England 02128 EAST BOSTON RBOC -
(617) 563- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 564- BOSTON Bandwidth.Com Clec 02110 CLEC 01/19/2010
(617) 564- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 11/30/2012
(617) 564- BOSTON Bandwidth.Com Clec 02110 CLEC 05/09/2011
(617) 564- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 11/30/2012
(617) 564- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 11/30/2012
(617) 566- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 568- EAST BOSTON Verizon New England 02128 EAST BOSTON RBOC -
(617) 570- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 572- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 574- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 575- CAMBRIDGE Bandwidth.Com Clec 02138 CLEC 02/23/2011
(617) 575- CAMBRIDGE Bandwidth.Com Clec 02138 CLEC 11/07/2008
(617) 577- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 579- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 580- BOSTON Level 3 Communications 02199 CLEC 08/09/2004
(617) 580- BOSTON Level 3 Communications 02199 CLEC 06/20/2012
(617) 581- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 582- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 583- Cambridge New Cingular Wireless Pcs 02142-1531 WIRELESS 10/13/2010
(617) 583- Cambridge New Cingular Wireless Pcs 02142-1531 WIRELESS 10/13/2010
(617) 583- Cambridge Paetec Communications 02142-1531 BOSTON CLEC 12/08/2008
(617) 585- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 586- Bedford Paetec Communications 01730-2730 BOSTON CLEC 02/09/2007
(617) 586- Bedford Omnipoint Miami E License 01730-2730 NORTON PCS 01/13/2009
(617) 587- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 589- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 591- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 593- Nextel Communications WIRELESS -
(617) 595- Verizon New England CAMBRIDGE RBOC 01/14/2005
(617) 595- Omnipoint Miami E License NORTON PCS 02/17/2005
(617) 595- Omnipoint Miami E License NORTON PCS 02/17/2005
(617) 595- Cellco Partnership Dba Verizon Wireless WIRELESS 02/07/2005
(617) 595- Cellco Partnership Dba Verizon Wireless WIRELESS 02/07/2005
(617) 595- Verizon New England CAMBRIDGE RBOC 01/21/2005
(617) 597- BOSTON Allegiance Telecom 02210 BOSTON CLEC -
(617) 599- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC 02/28/2001
(617) 599- CAMBRIDGE New Cingular Wireless Pcs 02138 CAMBRIDGE WIRELESS 08/26/2003
(617) 599- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02138 CAMBRIDGE WIRELESS 10/06/2008
(617) 599- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02138 WIRELESS 10/06/2008
(617) 599- CAMBRIDGE New Cingular Wireless Pcs 02138 CAMBRIDGE WIRELESS 07/16/2003
(617) 600- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 600- BOSTON Conversent Communications Of Massachusetts 02199 CLEC 02/16/2005
(617) 600- BOSTON Level 3 Communications 02199 CLEC 08/24/2005
(617) 600- BOSTON Level 3 Communications 02199 CLEC 02/28/2011
(617) 600- BOSTON Bandwidth.Com Clec 02199 CLEC 01/19/2010
(617) 602- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 602- CAMBRIDGE Nextel Communications 02141 WIRELESS 12/16/2005
(617) 602- CAMBRIDGE Teleport Communications Group 02141 CLEC 04/25/2002
(617) 602- CAMBRIDGE Omnipoint Miami E License 02141 NORTON PCS 09/25/2008
(617) 602- CAMBRIDGE Nextel Communications 02141 WIRELESS 02/15/2006
(617) 603- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 605- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 606- CAMBRIDGE Omnipoint Miami E License 02141 NORTON PCS 03/25/2009
(617) 606- CAMBRIDGE Omnipoint Miami E License 02141 NORTON PCS 09/10/2007
(617) 606- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 03/22/2005
(617) 606- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 03/22/2005
(617) 606- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 03/22/2005
(617) 607- Boston Level 3 Communications 02110-1010 CLEC 05/31/2012
(617) 607- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 04/16/2007
(617) 607- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 11/11/2004
(617) 608- BOSTON Comcast Phone Of Massachusetts 02210 CLEC 09/10/2010
(617) 610- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 612- Cambridge Teleport Communications Group 02141-2002 CAMBRIDGE CLEC -
(617) 612- Cambridge Bandwidth.Com Clec 02141-2002 CLEC 05/27/2010
(617) 612- Cambridge Xo Massachusetts 02141-2002 NORWOOD CLEC 04/16/2007
(617) 614- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC -
(617) 614- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 03/04/2004
(617) 614- Boston Ymax Communications Corp 02110-1010 CLEC 04/25/2008
(617) 615- SOUTH BOSTON Rcn Telecom Services 02127 CLEC -
(617) 615- SOUTH BOSTON New Cingular Wireless Pcs 02127 WIRELESS 09/23/2011
(617) 615- SOUTH BOSTON Mcimetro Access Transmission Services 02127 BOSTON CLEC 03/30/2006
(617) 615- SOUTH BOSTON New Cingular Wireless Pcs 02127 WIRELESS 09/20/2012
(617) 615- SOUTH BOSTON New Cingular Wireless Pcs 02127 WIRELESS 05/17/2011
(617) 616- Cambridge Teleport Communications Group 02141-2002 CAMBRIDGE CLEC -
(617) 616- Cambridge Infotelecom 02141-2002 CLEC 03/23/2010
(617) 618- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 620- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 622- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 623- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 625- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 627- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 629- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 631- Cambridge At&T Local 02141-2002 CAMBRIDGE CLEC -
(617) 631- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 11/30/2012
(617) 631- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 11/30/2012
(617) 631- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 11/30/2012
(617) 631- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 11/30/2012
(617) 632- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 634- CHELSEA Verizon New England 02150 CHELSEA RBOC -
(617) 635- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC -
(617) 637- BOSTON Sprint Spectrum 02109 BOSTON PCS 10/19/2011
(617) 637- BOSTON Sprint Spectrum 02109 BOSTON PCS 10/19/2011
(617) 637- BOSTON New Cingular Wireless Pcs 02109 WIRELESS 08/23/2012
(617) 637- BOSTON New Cingular Wireless Pcs 02109 WIRELESS 01/18/2012
(617) 637- BOSTON Sprint Spectrum 02109 BOSTON PCS 10/19/2011
(617) 637- BOSTON Sprint Spectrum 02109 BOSTON PCS 10/19/2011
(617) 639- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC -
(617) 639- Cambridge Peerless Network Of Massachusetts 02142-1531 UNKNOWN 06/13/2011
(617) 639- Cambridge New Cingular Wireless Pcs 02142-1531 WIRELESS 05/18/2011
(617) 639- Cambridge New Cingular Wireless Pcs 02142-1531 WIRELESS 05/18/2011
(617) 639- Cambridge Peerless Network Of Massachusetts 02142-1531 UNKNOWN 06/17/2011
(617) 641- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 643- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC 07/16/2001
(617) 645- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 646- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 05/17/2005
(617) 648- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 648- BOSTON Nextel Communications 02110 WIRELESS 07/31/2003
(617) 649- BOSTON Ymax Communications Corp 02210 CLEC 10/14/2010
(617) 650- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 651- BOSTON Bandwidth.Com Clec 02110 CLEC 05/09/2011
(617) 651- BOSTON Bandwidth.Com Clec 02110 CLEC 06/28/2011
(617) 651- BOSTON Bandwidth.Com Clec 02110 CLEC 07/15/2011
(617) 651- BOSTON Peerless Network Of Massachusetts 02110 UNKNOWN 06/17/2011
(617) 652- BOSTON Bandwidth.Com Clec 02199 CLEC 11/10/2008
(617) 652- BOSTON Verizon New England 02199 ROXBURY RBOC 04/27/2007
(617) 652- BOSTON Nextel Communications 02199 WIRELESS 01/06/2006
(617) 652- BOSTON Comcast Phone Of Massachusetts 02199 CLEC 02/15/2008
(617) 654- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 656- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 657- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 06/26/2003
(617) 657- Worcester Bandwidth.Com Clec 01610-2720 CLEC 05/09/2011
(617) 657- Worcester Teleport Communications Group 01610-2720 BOSTON(2) CLEC 12/02/2002
(617) 657- Worcester Bandwidth.Com Clec 01610-2720 CLEC 05/09/2011
(617) 659- NEWTON Verizon New England 02460 NEWTON RBOC 02/28/2005
(617) 659- NEWTON Cellco Partnership Dba Verizon Wireless 02460 WIRELESS 12/27/2012
(617) 659- NEWTON Cellco Partnership Dba Verizon Wireless 02460 WIRELESS 12/27/2012
(617) 659- NEWTON Cellco Partnership Dba Verizon Wireless 02460 WIRELESS 12/27/2012
(617) 659- NEWTON Cellco Partnership Dba Verizon Wireless 02460 WIRELESS 12/27/2012
(617) 659- NEWTON Verizon New England 02460 NEWTON RBOC 03/04/2005
(617) 661- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 663- Cambridge Teleport Communications Group 02141-2002 CAMBRIDGE CLEC -
(617) 664- Verizon New England BOSTON RBOC -
(617) 666- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 668- BOSTON Allegiance Telecom 02210 BOSTON CLEC -
(617) 669- Omnipoint Miami E License NORTON PCS -
(617) 670- SOUTH BOSTON Paetec Communications 02127 BOSTON CLEC 06/30/2006
(617) 671- Boston Level 3 Communications 02215-3468 CLEC 12/06/2004
(617) 671- Boston Broadwing Communications 02215-3468 CLEC 02/25/2005
(617) 671- Boston Nextel Communications 02215-3468 WIRELESS 03/01/2005
(617) 671- Boston Nextel Communications 02215-3468 WIRELESS 11/24/2004
(617) 671- Boston New Cingular Wireless Pcs 02215-3468 WIRELESS 01/25/2005
(617) 672- BOSTON Teleport Communications Group 02110 BOSTON CLEC 04/24/2008
(617) 672- BOSTON Teleport Communications Group 02110 BOSTON CLEC 04/25/2008
(617) 672- BOSTON Teleport Communications Group 02110 BOSTON CLEC 04/25/2008
(617) 672- BOSTON Teleport Communications Group 02110 BOSTON CLEC 04/25/2008
(617) 672- BOSTON Teleport Communications Group 02110 BOSTON CLEC 04/25/2008
(617) 672- BOSTON Teleport Communications Group 02110 BOSTON CLEC 04/25/2008
(617) 673- WATERTOWN Paetec Communications 02172 CLEC 01/31/2008
(617) 674- Level 3 Communications CLEC 02/04/2008
(617) 674- Broadwing Communications CLEC 06/09/2004
(617) 674- Ymax Communications Corp CLEC 02/04/2009
(617) 674- Broadwing Communications CLEC 05/10/2006
(617) 674- Paetec Communications BOSTON CLEC 09/12/2006
(617) 676- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 676- BOSTON Conversent Communications Of Massachusetts 02110 CLEC 12/21/2005
(617) 676- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 11/01/2006
(617) 678- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 680- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 681- Cambridge Ctc Communications Corp 02141-2028 CAMBRIDGE CLEC 09/24/2002
(617) 681- Cambridge Level 3 Communications 02141-2028 CLEC 05/06/2008
(617) 682- Bandwidth.Com Clec CLEC 08/26/2010
(617) 682- New Cingular Wireless Pcs WIRELESS 10/13/2010
(617) 682- Omnipoint Miami E License NORTON PCS 06/17/2008
(617) 682- Infotelecom NORWOOD CLEC 03/23/2010
(617) 682- Bandwidth.Com Clec NORWOOD CLEC 05/25/2010
(617) 684- BOSTON Allegiance Telecom 02210 BOSTON CLEC -
(617) 684- BOSTON Bandwidth.Com Clec 02210 CLEC 10/18/2010
(617) 686- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 688- BROCKTON New Cingular Wireless Pcs 02402 BROCKTON WIRELESS -
(617) 690- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 690- BOSTON Comcast Phone Of Massachusetts 02110 CLEC 10/16/2006
(617) 690- BOSTON Bandwidth.Com Clec 02110 CLEC 05/09/2011
(617) 690- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 05/17/2011
(617) 692- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 692- BOSTON Paetec Communications 02110 BOSTON CLEC 05/11/2006
(617) 694- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 696- MILTON Verizon New England 02186 MILTON RBOC -
(617) 698- MILTON Verizon New England 02186 MILTON RBOC -
(617) 700- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 701- Cambridge Ymax Communications Corp 02141-2028 CLEC 11/04/2009
(617) 701- Cambridge Bandwidth.Com Clec 02141-2028 CLEC 05/09/2011
(617) 701- Cambridge Paetec Communications 02141-2028 CLEC 03/19/2010
(617) 702- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 702- BOSTON Paetec Communications 02199 CLEC 11/15/2010
(617) 703- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 704- BOSTON Sprint Spectrum 02199 PCS 11/21/2011
(617) 704- BOSTON Sprint Spectrum 02199 PCS 11/21/2011
(617) 704- BOSTON Paetec Communications 02199 BOSTON CLEC 04/14/2009
(617) 704- BOSTON Paetec Communications 02199 BOSTON CLEC 04/14/2009
(617) 704- BOSTON Sprint Spectrum 02199 PCS 11/21/2011
(617) 706- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 706- BOSTON Xo Massachusetts 02199 CLEC 10/12/2010
(617) 706- BOSTON Xo Massachusetts 02199 CLEC 10/12/2010
(617) 707- Franklin Norfolk County Internet 02038-1946 CLEC -
(617) 708- SOUTH BOSTON Comcast Phone Of Massachusetts 02127 CLEC 04/13/2006
(617) 708- SOUTH BOSTON Nextel Communications 02127 WIRELESS 07/17/2006
(617) 708- SOUTH BOSTON Omnipoint Miami E License 02127 NORTON PCS 05/28/2008
(617) 708- SOUTH BOSTON Omnipoint Miami E License 02127 NORTON PCS 07/18/2008
(617) 708- SOUTH BOSTON Omnipoint Miami E License 02127 NORTON PCS 07/18/2008
(617) 710- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 712- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 714- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 714- CAMBRIDGE Comcast Phone Of Massachusetts 02141 CLEC 10/16/2006
(617) 714- CAMBRIDGE Comcast Phone Of Massachusetts 02141 CLEC 10/16/2006
(617) 714- CAMBRIDGE Xo Massachusetts 02141 NORWOOD CLEC 03/30/2009
(617) 714- CAMBRIDGE Bandwidth.Com Clec 02141 CLEC 02/23/2011
(617) 716- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC -
(617) 716- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 09/19/2005
(617) 716- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 09/19/2005
(617) 717- Cambridge At&T Local 02141-2002 CAMBRIDGE CLEC -
(617) 717- Cambridge Paetec Communications 02141-2002 CLEC 06/08/2009
(617) 717- Cambridge New Cingular Wireless Pcs 02141-2002 WIRELESS 05/17/2005
(617) 718- SOUTH BOSTON Ymax Communications Corp 02127 CLEC 10/31/2008
(617) 719- Nextel Communications WIRELESS -
(617) 721- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 723- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 725- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 727- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 729- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 729- BOSTON Xo Massachusetts 02110 CLEC 10/12/2010
(617) 729- BOSTON Xo Massachusetts 02110 CLEC 10/12/2010
(617) 731- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 733- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 735- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 736- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 738- BROOKLINE Verizon New England 02146 BROOKLINE RBOC -
(617) 740- DORCHESTER Verizon New England 02122 DORCHESTER RBOC -
(617) 742- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 744- Comcast Phone Of Massachusetts CLEC -
(617) 744- Mci Worldcom Communications CAMBRIDGE CLEC 12/04/2008
(617) 744- Comcast Phone Of Massachusetts CLEC 11/07/2006
(617) 745- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 747- BOSTON Teleport Communications Group 02110 BOSTON CLEC -
(617) 749- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 749- BOSTON Omnipoint Miami E License 02110 NORTON PCS 07/18/2008
(617) 749- BOSTON Omnipoint Miami E License 02110 NORTON PCS 02/20/2008
(617) 750- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 751- BOSTON Ctc Communications Corp 02110 CAMBRIDGE CLEC 09/28/2009
(617) 752- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 752- BOSTON Bandwidth.Com Clec 02199 CLEC 01/19/2010
(617) 752- BOSTON Comcast Phone Of Massachusetts 02199 CLEC 09/25/2007
(617) 753- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 755- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 756- WOBURN Sprint Spectrum 01801 PCS 09/21/2007
(617) 756- WOBURN Sprint Spectrum 01801 PCS 04/02/2007
(617) 756- WOBURN Sprint Spectrum 01801 PCS 04/02/2007
(617) 756- WOBURN Sprint Spectrum 01801 PCS 04/02/2007
(617) 756- WOBURN Sprint Spectrum 01801 PCS 04/02/2007
(617) 757- Verizon New England BOSTON RBOC -
(617) 758- Cbeyond Communications CLEC 11/23/2009
(617) 758- Bandwidth.Com Clec CLEC 02/23/2011
(617) 759- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 761- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 762- BOSTON Level 3 Communications 02110 CLEC 10/16/2012
(617) 764- Boston Comcast Phone Of Massachusetts 02110-1010 CLEC -
(617) 764- Boston Comcast Phone Of Massachusetts 02110-1010 CLEC 10/26/2012
(617) 765- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 01/06/2005
(617) 765- CAMBRIDGE Cbeyond Communications 02141 CLEC 11/23/2009
(617) 765- CAMBRIDGE Comcast Phone Of Massachusetts 02141 CLEC 04/26/2012
(617) 766- BOSTON Peerless Network Of Massachusetts 02210 UNKNOWN 10/03/2011
(617) 766- BOSTON Ymax Communications Corp 02210 CLEC 03/03/2011
(617) 767- WOBURN Sprint Spectrum 01801 PCS 03/09/2001
(617) 768- CAMBRIDGE New Cingular Wireless Pcs 02141 WIRELESS 07/23/2009
(617) 770- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 772- Verizon New England BOSTON RBOC -
(617) 774- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 776- SOMERVILLE Verizon New England 02143 SOMERVILLE RBOC -
(617) 777- Boston Cellco Partnership Dba Verizon Wireless 02215-3468 WIRELESS 07/07/2005
(617) 777- Boston Cellco Partnership Dba Verizon Wireless 02215-3468 WIRELESS 06/06/2005
(617) 777- Boston Sprint Spectrum 02215-3468 PCS 06/13/2005
(617) 777- Boston Nextel Communications 02215-3468 WIRELESS 09/15/2003
(617) 777- Boston Sprint Spectrum 02215-3468 PCS 06/13/2005
(617) 778- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 12/20/2002
(617) 778- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 07/24/2003
(617) 778- Worcester Nextel Communications 01610-2720 WIRELESS 10/08/2003
(617) 778- Worcester Xo Massachusetts 01610-2720 MASSACHUSETTS CLEC 07/23/2003
(617) 780- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 782- BRIGHTON Verizon New England 02135 BRIGHTON RBOC -
(617) 784- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 785- WOBURN Cellco Partnership Dba Verizon Wireless 01801 WIRELESS 10/08/2004
(617) 785- WOBURN Nextel Communications 01801 WIRELESS 11/01/2004
(617) 785- WOBURN Omnipoint Miami E License 01801 NORTON PCS 11/05/2004
(617) 785- WOBURN Omnipoint Miami E License 01801 NORTON PCS 11/05/2004
(617) 785- WOBURN Sprint Spectrum 01801 PCS 10/04/2004
(617) 786- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 788- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 790- Verizon New England BOSTON RBOC -
(617) 792- Omnipoint Miami E License NORTON PCS -
(617) 793- BOSTON Xo Massachusetts 02210 CLEC 10/12/2010
(617) 793- BOSTON Xo Massachusetts 02210 CLEC 10/12/2010
(617) 793- BOSTON Xo Massachusetts 02210 CLEC 10/12/2010
(617) 795- SOUTH BOSTON Rcn Telecom Services 02127 CLEC -
(617) 797- North Billerica Cellco Partnership Dba Verizon Wireless 01862-2001 WIRELESS -
(617) 799- Boston Nextel Communications 02215-3468 WIRELESS -
(617) 800- SOUTH BOSTON Level 3 Communications 02127 CLEC 02/19/2008
(617) 800- SOUTH BOSTON New Cingular Wireless Pcs 02127 WIRELESS 08/11/2008
(617) 800- SOUTH BOSTON New Cingular Wireless Pcs 02127 WIRELESS 08/11/2008
(617) 800- SOUTH BOSTON New Cingular Wireless Pcs 02127 WIRELESS 08/11/2008
(617) 801- CHARLESTOWN Broadview Networks 02129 CLEC -
(617) 803- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 804- QUINCY Cbeyond Communications 02169 CLEC 11/23/2009
(617) 804- QUINCY Megaclec 02169 CLEC 04/07/2005
(617) 806- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 807- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 05/17/2010
(617) 807- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 05/19/2010
(617) 807- Worcester Paetec Communications 01610-2720 CLEC 07/12/2010
(617) 807- Worcester Paetec Communications 01610-2720 CLEC 07/12/2010
(617) 807- Worcester Paetec Communications 01610-2720 CLEC 07/12/2010
(617) 807- Worcester Paetec Communications 01610-2720 CLEC 07/12/2010
(617) 809- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 811- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 813- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 815- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 817- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 819- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 819- BOSTON Bandwidth.Com Clec 02199 BOSTON CLEC 01/21/2010
(617) 819- BOSTON Infotelecom 02199 CLEC 03/23/2010
(617) 820- Cambridge Omnipoint Miami E License 02142-1531 NORTON PCS 09/24/2004
(617) 820- Cambridge Omnipoint Miami E License 02142-1531 NORTON PCS 09/24/2004
(617) 820- Cambridge Omnipoint Miami E License 02142-1531 NORTON PCS 09/24/2004
(617) 820- Cambridge Omnipoint Miami E License 02142-1531 NORTON PCS 09/24/2004
(617) 820- Cambridge Cellco Partnership Dba Verizon Wireless 02142-1531 WIRELESS 10/08/2004
(617) 821- WOBURN Sprint Spectrum 01801 PCS -
(617) 823- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 824- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 02/10/2004
(617) 826- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 826- BOSTON At&T Local 02110 CAMBRIDGE CLEC 11/04/2003
(617) 826- BOSTON Mci Worldcom Communications 02110 CAMBRIDGE CLEC 03/29/2006
(617) 827- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 829- Bedford Rnk 01730-2730 CLEC -
(617) 830- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 04/08/2005
(617) 830- Boston Level 3 Communications 02110-1010 CLEC 03/21/2005
(617) 830- Boston Level 3 Communications 02110-1010 CLEC 03/21/2005
(617) 830- Boston Level 3 Communications 02110-1010 CLEC 03/21/2005
(617) 830- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 04/08/2005
(617) 831- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 832- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 833- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 833- Worcester Cellco Partnership Dba Verizon Wireless 01610-2720 WIRELESS 01/05/2006
(617) 833- Worcester Cellco Partnership Dba Verizon Wireless 01610-2720 WIRELESS 02/21/2003
(617) 833- Worcester Cellco Partnership Dba Verizon Wireless 01610-2720 WIRELESS 08/08/2003
(617) 833- Worcester Cellco Partnership Dba Verizon Wireless 01610-2720 WIRELESS 08/08/2003
(617) 834- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 836- Franklin Norfolk County Internet 02038-1946 CLEC -
(617) 837- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 10/19/2005
(617) 837- Cambridge Paetec Communications 02142-1531 CLEC 11/20/2012
(617) 839- LEXINGTON Nextel Communications 02173 WIRELESS -
(617) 841- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 841- BOSTON Rnk 02110 CLEC 07/26/2010
(617) 841- BOSTON Level 3 Communications 02110 CLEC 04/16/2008
(617) 843- BOSTON Global Crossing Local Services 02110 BOSTON CLEC -
(617) 843- BOSTON Rnk 02110 CLEC 05/29/2002
(617) 845- BOSTON Allegiance Telecom 02210 BOSTON CLEC -
(617) 847- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 849- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS 06/20/2006
(617) 849- Cambridge Omnipoint Miami E License 02141-2103 NORTON PCS 09/25/2006
(617) 849- Cambridge Omnipoint Miami E License 02141-2103 NORTON PCS 09/25/2006
(617) 849- Cambridge Broadwing Communications 02141-2103 CLEC 08/22/2006
(617) 849- Cambridge Level 3 Communications 02141-2103 CLEC 04/19/2007
(617) 849- Cambridge Level 3 Communications 02141-2103 CLEC 11/13/2006
(617) 850- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 07/07/2005
(617) 850- BOSTON Paetec Communications 02110 BOSTON CLEC 07/13/2006
(617) 852- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 854- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 855- BELMONT Bandwidth.Com Clec 02178 CLEC 01/21/2010
(617) 855- BELMONT Bandwidth.Com Clec 02178 CLEC 09/22/2010
(617) 855- BELMONT Bandwidth.Com Clec 02178 CLEC 05/31/2011
(617) 857- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 858- Bandwidth.Com Clec CLEC 01/21/2010
(617) 858- Paetec Communications CLEC 04/08/2010
(617) 858- Omnipoint Miami E License NORTON PCS 04/10/2009
(617) 858- Bandwidth.Com Clec CLEC 05/27/2010
(617) 858- Infotelecom CLEC 03/23/2010
(617) 859- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 860- Cambridge Level 3 Communications 02141-2028 CLEC 01/23/2008
(617) 860- Cambridge Cbeyond Communications 02141-2028 CLEC 11/23/2009
(617) 861- Bedford Rnk 01730-2730 CLEC -
(617) 861- Bedford Nextel Communications 01730-2730 WIRELESS 10/08/2003
(617) 862- Bedford Rnk 01730-2730 CLEC -
(617) 863- SOMERVILLE Bandwidth.Com Clec 02143 CLEC 11/10/2008
(617) 863- SOMERVILLE Rnk 02143 CLEC 02/14/2011
(617) 863- SOMERVILLE Bandwidth.Com Clec 02143 CLEC 01/21/2010
(617) 864- CAMBRIDGE Verizon New England 02138 CAMBRIDGE RBOC -
(617) 866- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 866- CAMBRIDGE Nextel Communications 02141 WIRELESS 05/10/2005
(617) 866- CAMBRIDGE Omnipoint Miami E License 02141 NORTON PCS 09/25/2008
(617) 866- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02141 CAMBRIDGE WIRELESS 06/04/2009
(617) 867- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 869- WOBURN Sprint Spectrum 01801 PCS 03/09/2001
(617) 870- Cambridge Nextel Communications 02142-1531 WIRELESS 08/31/2005
(617) 870- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 11/21/2005
(617) 870- Cambridge Bandwidth.Com Clec 02142-1531 CLEC 12/03/2010
(617) 871- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC -
(617) 871- Worcester Conversent Communications Of Massachusetts 01610-2720 CLEC 11/14/2005
(617) 871- Worcester Verizon New England 01610-2720 CAMBRIDGE RBOC 10/31/2002
(617) 871- Worcester Verizon New England 01610-2720 CAMBRIDGE RBOC 10/31/2002
(617) 871- Worcester Verizon New England 01610-2720 CAMBRIDGE RBOC 10/31/2002
(617) 872- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 874- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 874- BOSTON Level 3 Communications 02199 CLEC 05/17/2006
(617) 874- BOSTON Cbeyond Communications 02199 CLEC 11/23/2009
(617) 874- BOSTON Dsci Corporation 02199 CLEC 03/08/2005
(617) 874- BOSTON Cellco Partnership Dba Verizon Wireless 02199 WIRELESS 03/10/2010
(617) 875- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 877- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 879- SOUTH BOSTON Rcn Telecom Services 02127 CLEC -
(617) 880- BOSTON New Cingular Wireless Pcs 02110 WIRELESS 05/17/2005
(617) 882- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 884- CHELSEA Verizon New England 02150 CHELSEA RBOC -
(617) 886- BOSTON Verizon New England 02114 BOWDOIN 2 RBOC -
(617) 888- Boston Nextel Communications 02215-3468 WIRELESS 04/28/2005
(617) 888- Boston Omnipoint Miami E License 02215-3468 NORTON PCS 07/18/2005
(617) 888- Boston Omnipoint Miami E License 02215-3468 NORTON PCS 07/18/2005
(617) 888- Boston Omnipoint Miami E License 02215-3468 NORTON PCS 07/18/2005
(617) 888- Boston Nextel Communications 02215-3468 WIRELESS 05/09/2005
(617) 888- Boston Omnipoint Miami E License 02215-3468 NORTON PCS 07/18/2005
(617) 890- Cambridge Xo Massachusetts 02141-2028 MASSACHUSETTS CLEC -
(617) 892- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 892- CAMBRIDGE Nextel Communications 02141 WIRELESS 08/08/2003
(617) 892- CAMBRIDGE Nextel Communications 02141 WIRELESS 08/08/2003
(617) 892- CAMBRIDGE Nextel Communications 02141 WIRELESS 08/08/2003
(617) 894- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 05/13/2004
(617) 894- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 05/24/2004
(617) 894- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 05/24/2004
(617) 894- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 05/24/2004
(617) 894- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 05/24/2004
(617) 894- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 06/03/2004
(617) 895- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 03/02/2007
(617) 895- BOSTON Cellco Partnership Dba Verizon Wireless 02110 WIRELESS 05/04/2007
(617) 896- Cambridge Xo Massachusetts 02141-2028 MASSACHUSETTS CLEC -
(617) 898- MILTON Verizon New England 02186 MILTON RBOC -
(617) 898- MILTON Broadwing Communications 02186 CLEC 06/13/2006
(617) 898- MILTON New Cingular Wireless Pcs 02186 WIRELESS 10/13/2010
(617) 899- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 901- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 902- CHARLESTOWN Bandwidth.Com Clec 02129 CLEC 04/01/2011
(617) 903- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC -
(617) 903- CAMBRIDGE Ctc Communications Corp 02138 CAMBRIDGE CLEC 09/24/2002
(617) 903- CAMBRIDGE Comcast Phone Of Massachusetts 02138 CLEC 10/04/2006
(617) 903- CAMBRIDGE Bandwidth.Com Clec 02138 CLEC 05/31/2011
(617) 903- CAMBRIDGE Bandwidth.Com Clec 02138 CLEC 01/19/2010
(617) 904- CHARLESTOWN Nextel Communications 02129 WIRELESS 03/01/2005
(617) 905- WOBURN Sprint Spectrum 01801 PCS -
(617) 906- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 11/21/2005
(617) 906- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 11/21/2005
(617) 908- Boston Nextel Communications 02215-3468 WIRELESS -
(617) 910- Comcast Phone Of Massachusetts CLEC -
(617) 910- Paetec Communications BOSTON CLEC 11/22/2005
(617) 910- Level 3 Communications CLEC 08/09/2004
(617) 910- Dsci Corporation CLEC 03/08/2005
(617) 910- Cellco Partnership Dba Verizon Wireless WIRELESS 07/10/2006
(617) 911- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 913- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 913- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 10/06/2003
(617) 913- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 09/07/2004
(617) 913- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 07/07/2005
(617) 913- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 03/07/2006
(617) 914- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 915- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 10/04/2005
(617) 915- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 10/04/2005
(617) 915- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 10/04/2005
(617) 915- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 10/04/2005
(617) 915- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 10/04/2005
(617) 917- Cambridge Xo Massachusetts 02141-2028 MASSACHUSETTS CLEC -
(617) 918- BOSTON Nextel Communications 02114 WIRELESS 11/05/2003
(617) 920- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 922- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 924- WATERTOWN Verizon New England 02172 WATERTOWN RBOC -
(617) 925- BOSTON Paetec Communications 02110 CLEC 04/07/2010
(617) 925- BOSTON Infotelecom 02110 CLEC 03/23/2010
(617) 927- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 929- DORCHESTER Verizon New England 02122 DORCHESTER RBOC -
(617) 931- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 932- Cambridge Ctc Communications Corp 02141-2002 CAMBRIDGE CLEC 09/24/2002
(617) 932- Cambridge Teleport Communications Group 02141-2002 CAMBRIDGE CLEC 03/12/2004
(617) 932- Cambridge Xo Massachusetts 02141-2002 CLEC 02/17/2011
(617) 932- Cambridge Sprint Spectrum 02141-2002 PCS 12/19/2006
(617) 934- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC -
(617) 934- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 04/10/2006
(617) 934- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 12/20/2002
(617) 934- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 04/18/2005
(617) 934- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 08/03/2011
(617) 936- BOSTON Paetec Communications 02109 BOSTON CLEC 12/09/2011
(617) 937- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 938- Cambridge Nextel Communications 02142-1531 WIRELESS 08/11/2004
(617) 938- Cambridge Nextel Communications 02142-1531 WIRELESS 08/11/2004
(617) 938- Cambridge Nextel Communications 02142-1531 WIRELESS 08/11/2004
(617) 938- Cambridge Freedom Ring Communications 02142-1531 CLEC 08/06/2004
(617) 938- Cambridge Omnipoint Miami E License 02142-1531 NORTON PCS 08/06/2004
(617) 939- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 939- WEST ROXBURY Xo Massachusetts 02132 NORWOOD CLEC 06/20/2006
(617) 939- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 10/06/2003
(617) 939- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS 10/08/2003
(617) 940- CAMBRIDGE 02141 CAMBRIDGE UNKNOWN -
(617) 941- Cambridge Level 3 Communications 02141-2028 CLEC 02/28/2011
(617) 941- Cambridge Level 3 Communications 02141-2028 CLEC 12/01/2011
(617) 942- BOSTON Bandwidth.Com Clec 02110 CLEC 01/19/2010
(617) 942- BOSTON Comcast Phone Of Massachusetts 02110 CLEC 12/19/2007
(617) 942- BOSTON Mci Worldcom Communications 02110 CAMBRIDGE CLEC 11/10/2008
(617) 942- BOSTON Bandwidth.Com Clec 02110 CLEC 01/19/2010
(617) 942- BOSTON Comcast Phone Of Massachusetts 02110 CLEC 06/11/2012
(617) 944- Comcast Phone Of Massachusetts CLEC 03/08/2001
(617) 945- Boston Comcast Phone Of Massachusetts 02110-1010 CLEC -
(617) 945- Boston Cellco Partnership Dba Verizon Wireless 02110-1010 WIRELESS 03/03/2011
(617) 945- Boston Bandwidth.Com Clec 02110-1010 CLEC 08/26/2010
(617) 947- WEST ROXBURY Cellco Partnership Dba Verizon Wireless 02132 WIRELESS -
(617) 948- SOUTH BOSTON Xo Massachusetts 02127 NORWOOD CLEC 11/12/2007
(617) 949- BOSTON New Cingular Wireless Pcs 02199 WIRELESS 08/19/2010
(617) 949- BOSTON New Cingular Wireless Pcs 02199 WIRELESS 08/19/2010
(617) 950- Worcester 01609-2803 WORCESTER UNKNOWN -
(617) 952- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC 03/08/2001
(617) 952- CAMBRIDGE Paetec Communications 02141 CLEC 04/25/2012
(617) 952- CAMBRIDGE Paetec Communications 02141 CLEC 04/25/2012
(617) 954- BOSTON Verizon New England 02115 BOSTON RBOC -
(617) 955- BOSTON New Cingular Wireless Pcs 02109 BOSTON WIRELESS 10/11/2006
(617) 955- BOSTON Omnipoint Miami E License 02109 NORTON PCS 07/21/2008
(617) 955- BOSTON Omnipoint Miami E License 02109 NORTON PCS 07/21/2008
(617) 955- BOSTON Cellco Partnership Dba Verizon Wireless 02109 WIRELESS 01/05/2009
(617) 955- BOSTON New Cingular Wireless Pcs 02109 BOSTON WIRELESS 05/16/2005
(617) 956- BOSTON Verizon New England 02109 BOSTON RBOC -
(617) 957- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 958- BOSTON Bandwidth.Com Clec 02110 CLEC 05/27/2010
(617) 959- Omnipoint Miami E License NORTON PCS 09/13/2004
(617) 959- Omnipoint Miami E License NORTON PCS 05/12/2005
(617) 959- Cellco Partnership Dba Verizon Wireless WIRELESS 09/03/2004
(617) 959- Omnipoint Miami E License NORTON PCS 09/13/2004
(617) 959- Omnipoint Miami E License NORTON PCS 08/27/2004
(617) 960- BOSTON Mcimetro Access Transmission Services 02199 BOSTON CLEC -
(617) 960- BOSTON Cellco Partnership Dba Verizon Wireless 02199 WIRELESS 07/07/2005
(617) 962- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 963- WOBURN Level 3 Communications 01801 CLEC 03/07/2008
(617) 963- WOBURN Paetec Communications 01801 CLEC 02/27/2008
(617) 963- WOBURN Sprint Spectrum 01801 PCS 10/02/2007
(617) 963- WOBURN Sprint Spectrum 01801 PCS 10/02/2007
(617) 963- WOBURN Xo Massachusetts 01801 CLEC 09/22/2008
(617) 964- NEWTON Verizon New England 02160 NEWTON RBOC -
(617) 966- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 968- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 970- WOBURN Sprint Spectrum 01801 PCS -
(617) 971- ROXBURY Paetec Communications 02119 CLEC 12/17/2009
(617) 971- ROXBURY New Cingular Wireless Pcs 02119 WIRELESS 10/30/2009
(617) 972- WATERTOWN Verizon New England 02172 WATERTOWN RBOC -
(617) 974- Cambridge New Cingular Wireless Pcs 02141-2103 WIRELESS -
(617) 976- CAMBRIDGE 02141 CAMBRIDGE UNKNOWN -
(617) 977- Boston Level 3 Communications 02110-1010 CLEC 10/02/2012
(617) 977- Boston Xo Massachusetts 02110-1010 NORWOOD CLEC 07/06/2005
(617) 978- CAMBRIDGE Verizon New England 02141 CAMBRIDGE RBOC -
(617) 980- WOBURN Sprint Spectrum 01801 PCS 10/25/2002
(617) 981- Cellco Partnership Dba Verizon Wireless WIRELESS 08/06/2007
(617) 981- Cellco Partnership Dba Verizon Wireless WIRELESS 09/05/2007
(617) 981- Bandwidth.Com Clec CLEC 01/22/2010
(617) 981- Level 3 Communications CLEC 12/01/2006
(617) 981- Cellco Partnership Dba Verizon Wireless WIRELESS 10/25/2007
(617) 984- QUINCY Verizon New England 02169 QUINCY RBOC -
(617) 986- CHARLESTOWN Broadview Networks 02129 CLEC -
(617) 987- SOUTH BOSTON Nextel Communications 02127 WIRELESS 07/02/2007
(617) 987- SOUTH BOSTON Bandwidth.Com Clec 02127 CLEC 11/30/2012
(617) 987- SOUTH BOSTON Peerless Network Of Massachusetts 02127 UNKNOWN 06/17/2011
(617) 989- ROXBURY Verizon New England 02119 ROXBURY RBOC -
(617) 990- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 12/16/2005
(617) 990- Cambridge Cellco Partnership Dba Verizon Wireless 02142-1531 WIRELESS 03/07/2006
(617) 990- Cambridge Cellco Partnership Dba Verizon Wireless 02142-1531 WIRELESS 04/05/2006
(617) 990- Cambridge Cellco Partnership Dba Verizon Wireless 02142-1531 WIRELESS 06/05/2006
(617) 990- Cambridge Cbeyond Communications 02142-1531 CLEC 12/14/2009
(617) 992- CAMBRIDGE Mci Worldcom Communications 02141 CAMBRIDGE CLEC -
(617) 993- BELMONT Verizon New England 02178 BELMONT RBOC 10/19/2006
(617) 993- BELMONT Cbeyond Communications 02178 CLEC 11/23/2009
(617) 994- BOSTON Verizon New England 02114 BOSTON RBOC -
(617) 996- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC -
(617) 996- Cambridge Bandwidth.Com Clec 02142-1531 CLEC 05/09/2011
(617) 996- Cambridge Broadwing Communications 02142-1531 BOSTON CLEC 09/02/2005
(617) 997- CAMBRIDGE Level 3 Communications 02141 CAMBRIDGE CLEC 12/02/2004
(617) 997- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02141 WIRELESS 06/06/2007
(617) 997- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02141 WIRELESS 10/25/2007
(617) 997- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02141 WIRELESS 08/02/2006
(617) 997- CAMBRIDGE Cellco Partnership Dba Verizon Wireless 02141 WIRELESS 08/02/2006
(617) 999- Cambridge At&T Local 02141-2002 CAMBRIDGE CLEC -
(617) 999- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 06/04/2009
(617) 999- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 03/06/2008
(617) 999- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 07/03/2008
(617) 999- Cambridge Cellco Partnership Dba Verizon Wireless 02141-2002 WIRELESS 09/03/2008


Cities that Use 617 Area Code

Worcester, Boston, Franklin, Cambridge, South Boston, Hyde Park, Newton, Woburn, Brookline, Brighton, Dorchester, Somerville, North Billerica, Milton, Portsmouth, West Roxbury, Bedford, Charlestown, Quincy, Malden, Belmont, Roxbury, Foxboro, Winthrop, East Boston, Chelsea, Watertown, Brockton, and Lexington

617 Area Code External Links