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Area Code 231 Map, Cities and Telecommunication Exchanges

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Area code 231 is located in Michigan. The following table lists the area code exchanges and switches:

231 Area Code Exchanges & Switches:

Prefix Main City Company Zip Code Switch Name Prefix Type Introduced
(231) 200- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 202- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS 03/05/2004
(231) 203- Traverse City Charter Fiberlink Michigan 49686-3375 CLEC 09/25/2012
(231) 205- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 207- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 209- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/25/2004
(231) 214- Grand Rapids Usa Mobility Wireless 49503-2633 GRAND RAPIDS MI WIRELESS -
(231) 217- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 219- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 220- GRAND RAPIDS Sprint Spectrum 49503 GRAND RAPIDS PCS 02/22/2011
(231) 220- GRAND RAPIDS Sprint Spectrum 49503 PCS 02/22/2011
(231) 220- GRAND RAPIDS New Cingular Wireless Pcs 49503 GRAND RAPIDS WIRELESS 02/14/2006
(231) 220- GRAND RAPIDS Sprint Spectrum 49503 PCS 02/22/2011
(231) 222- Grand Rapids Level 3 Communications 49503-5114 CLEC 04/04/2002
(231) 222- Grand Rapids Charter Fiberlink Michigan 49503-5114 CLEC 01/24/2007
(231) 222- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/04/2004
(231) 222- Grand Rapids Infotelecom 49503-5114 UNKNOWN 05/04/2012
(231) 222- Grand Rapids Talk America 49503-5114 CLEC 12/29/2005
(231) 224- Grand Rapids Lucre 49503-3022 CLEC -
(231) 224- Grand Rapids Bandwidth.Com Clec 49503-3022 CLEC 01/27/2011
(231) 225- Grand Rapids Nextel Communications 49503-5114 WIRELESS 08/29/2005
(231) 225- Grand Rapids Brooks Fiber Communications Of Michigan 49503-5114 GRAND RAPIDS CLEC 08/03/2005
(231) 225- Grand Rapids New Cingular Wireless Pcs 49503-5114 WIRELESS 08/27/2009
(231) 225- Grand Rapids Acd Telecom 49503-5114 CLEC 01/12/2005
(231) 226- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 228- CEDAR Centurytel Of Michigan Inc Dba Centurylink 49621 CEDAR ICO -
(231) 230- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 232- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 235- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 237- CHARLEVOIX Ameritech Michigan 49720 CHARLEVOIX RS0 RBOC -
(231) 237- CHARLEVOIX Acd Telecom 49720 CLEC 09/24/2004
(231) 237- CHARLEVOIX Level 3 Communications 49720 CLEC 02/08/2007
(231) 238- HAWKS Charter Fiberlink Michigan 49743 CLEC 02/27/2008
(231) 238- HAWKS Sbc Internet Services 49743 CLEC 08/11/2011
(231) 239- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 06/05/2008
(231) 239- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 03/26/2009
(231) 240- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 241- Daystarr, Dba Daystarr Communications MUSKEGON CLEC 10/13/2006
(231) 242- HARBOR SPRINGS Telnet Worldwide 49740 CLEC 08/03/2005
(231) 242- HARBOR SPRINGS Charter Fiberlink Michigan 49740 CLEC 01/23/2007
(231) 242- HARBOR SPRINGS Long Distance Of Michigan, Dba Ldmi 49740 CLEC 10/28/2003
(231) 242- HARBOR SPRINGS Level 3 Communications 49740 CLEC 10/14/2004
(231) 243- Grand Rapids Telnet Worldwide 49508-8773 CLEC 03/24/2004
(231) 245- Traverse City Sprint Spectrum 49686-3375 PCS 06/09/2010
(231) 245- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 09/29/2010
(231) 245- Traverse City Sprint Spectrum 49686-3375 PCS 03/28/2011
(231) 245- Traverse City Cellco Partnership Dba Verizon Wireless 49686-3375 WIRELESS 04/18/2011
(231) 245- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 10/26/2009
(231) 248- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 250- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS -
(231) 256- LAKE LEELANAU Ameritech Michigan 49653 LAKE LEELANAU RBOC -
(231) 256- LAKE LEELANAU Long Distance Of Michigan, Dba Ldmi 49653 CLEC 12/30/2003
(231) 259- Charter Fiberlink Michigan CLEC 02/07/2007
(231) 259- Level 3 Communications CLEC 02/14/2008
(231) 262- GRAND RAPIDS Charter Fiberlink Michigan 49503 CLEC 09/25/2012
(231) 263- KINGSLEY Century Tel Co Northern Michigan Dba Centurylink 49649 KINGSLEY ICO -
(231) 264- ELK RAPIDS Acd Telecom 49629 CLEC 09/24/2004
(231) 266- IRONS Ameritech Michigan 49644 IRONS RBOC -
(231) 267- WILLIAMSBURG Ameritech Michigan 49690 WILLIAMSBURG RBOC -
(231) 267- WILLIAMSBURG Telnet Worldwide 49690 CLEC 08/03/2005
(231) 267- WILLIAMSBURG Charter Fiberlink Michigan 49690 CLEC 01/24/2007
(231) 267- WILLIAMSBURG Level 3 Communications 49690 CLEC 10/18/2004
(231) 267- WILLIAMSBURG Bandwidth.Com Clec 49690 CLEC 12/01/2011
(231) 268- Bandwidth.Com Clec CLEC 05/17/2011
(231) 268- Charter Fiberlink Michigan CLEC 02/27/2008
(231) 268- Nextel Communications WIRELESS 07/14/2008
(231) 268- Bandwidth.Com Clec CLEC 07/22/2011
(231) 271- SUTTONS BAY Centurytel Of Michigan Inc Dba Centurylink 49682 SUTTONS BAY ICO -
(231) 275- LAKE ANN Centurytel Of Michigan Inc Dba Centurylink 49650 LAKE ANN ICO -
(231) 276- GRAWN Level 3 Communications 49637 CLEC 10/14/2004
(231) 276- GRAWN Charter Fiberlink Michigan 49637 CLEC 01/23/2007
(231) 282- New Cingular Wireless Pcs WIRELESS -
(231) 282- Charter Fiberlink Michigan CLEC 01/24/2007
(231) 286- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS -
(231) 287- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 04/18/2011
(231) 288- Wyoming New Cingular Wireless Pcs 49548-2264 WIRELESS 09/13/2005
(231) 288- Wyoming Comcast Phone Of Michigan 49548-2264 CLEC 05/08/2007
(231) 288- Wyoming New Cingular Wireless Pcs 49548-2264 WIRELESS 09/06/2006
(231) 288- Wyoming New Cingular Wireless Pcs 49548-2264 WIRELESS 10/05/2006
(231) 288- Wyoming New Cingular Wireless Pcs 49548-2264 WIRELESS 01/09/2007
(231) 288- Wyoming New Cingular Wireless Pcs 49548-2264 WIRELESS 05/22/2007
(231) 290- Traverse City Infotelecom 49686-3375 UNKNOWN 05/04/2012
(231) 291- Telnet Worldwide CLEC 05/11/2012
(231) 291- Telnet Worldwide CLEC 05/14/2012
(231) 291- Telnet Worldwide CLEC 05/14/2012
(231) 291- Telnet Worldwide CLEC 05/14/2012
(231) 291- Telnet Worldwide CLEC 05/14/2012
(231) 291- Telnet Worldwide CLEC 05/14/2012
(231) 292- Charter Fiberlink Michigan CLEC 07/30/2010
(231) 292- Brooks Fiber Communications Of Michigan CLEC 11/06/2012
(231) 299- Sprint Spectrum PCS 12/28/2011
(231) 299- Infotelecom UNKNOWN 05/04/2012
(231) 299- Cellco Partnership Dba Verizon Wireless WIRELESS 11/12/2012
(231) 299- Sprint Spectrum PCS 07/12/2012
(231) 299- Infotelecom UNKNOWN 12/06/2012
(231) 301- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS -
(231) 301- GRAND RAPIDS Telnet Worldwide 49503 CLEC 08/03/2005
(231) 301- GRAND RAPIDS Nextel Communications 49503 WIRELESS 06/28/2007
(231) 303- Tcg Detroit GRAND RAPIDS CLEC 05/16/2011
(231) 303- Sprint Spectrum PCS 07/12/2012
(231) 303- Tcg Detroit GRAND RAPIDS CLEC 05/17/2011
(231) 306- Grand Rapids Telnet Worldwide 49508-8773 CLEC -
(231) 307- GRAND RAPIDS Infotelecom 49503 BATTLE CREEK UNKNOWN 12/07/2012
(231) 307- GRAND RAPIDS Charter Fiberlink Michigan 49503 CLEC 01/17/2007
(231) 307- GRAND RAPIDS Level 3 Communications 49503 CLEC 04/28/2008
(231) 308- Grand Rapids Telnet Worldwide 49508-8773 CLEC -
(231) 311- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 313- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS -
(231) 315- Grand Rapids Usa Mobility Wireless 49503-2633 GRAND RAPIDS MI WIRELESS -
(231) 317- Grand Rapids Usa Mobility Wireless 49503-2633 GRAND RAPIDS MI WIRELESS -
(231) 319- Grand Rapids Telnet Worldwide 49508-8773 CLEC -
(231) 322- Rapid City Acd Telecom 49676-9773 CLEC 01/18/2005
(231) 322- Rapid City Charter Fiberlink Michigan 49676-9773 CLEC 01/25/2007
(231) 325- Centurytel Of Michigan Inc Dba Centurylink HONOR ICO -
(231) 327- New Cingular Wireless Pcs WIRELESS -
(231) 329- New Cingular Wireless Pcs WIRELESS -
(231) 331- ALDEN Frontier North 49612 ALDEN ICO -
(231) 331- ALDEN Bandwidth.Com Clec 49612 CLEC 03/16/2012
(231) 332- Grand Rapids Telnet Worldwide 49508-8773 CLEC -
(231) 333- Grand Rapids Acd Telecom 49503-5114 CLEC 09/24/2004
(231) 333- Grand Rapids Long Distance Of Michigan, Dba Ldmi 49503-5114 CLEC 12/30/2003
(231) 333- Grand Rapids Nextel Communications 49503-5114 WIRELESS 05/23/2005
(231) 333- Grand Rapids Talk America 49503-5114 CLEC 12/29/2005
(231) 335- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS -
(231) 335- GRAND RAPIDS Bandwidth.Com Clec 49503 CLEC 01/28/2010
(231) 335- GRAND RAPIDS Sbc Internet Services 49503 CLEC 08/11/2011
(231) 335- GRAND RAPIDS Bandwidth.Com Clec 49503 CLEC 02/05/2009
(231) 335- GRAND RAPIDS Nextel Communications 49503 WIRELESS 06/20/2006
(231) 337- Grand Rapids Lucre 49503-3022 CLEC -
(231) 338- Grand Rapids Sbc Internet Services 49503-3022 CLEC 08/11/2011
(231) 339- GRAND RAPIDS American Messaging (Am) 49503 WIRELESS -
(231) 341- GRAND RAPIDS American Messaging (Am) 49503 WIRELESS -
(231) 343- Kentwood Sprint Spectrum 49512-9330 PCS -
(231) 345- Grand Rapids Lucre 49503-3022 CLEC -
(231) 345- Grand Rapids Bandwidth.Com Clec 49503-3022 CLEC 01/24/2011
(231) 347- PETOSKEY Ameritech Michigan 49770 PETOSKEY RBOC -
(231) 349- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS -
(231) 350- Cellco Partnership Dba Verizon Wireless WIRELESS 07/27/2005
(231) 350- Level 3 Communications CLEC 04/25/2006
(231) 350- Charter Fiberlink Michigan CLEC 01/25/2007
(231) 350- Cellco Partnership Dba Verizon Wireless WIRELESS 02/08/2012
(231) 352- FRANKFORT Ameritech Michigan 49635 FRANKFORT RBOC -
(231) 352- FRANKFORT Long Distance Of Michigan, Dba Ldmi 49635 CLEC 12/30/2003
(231) 354- TRUFANT Ameritech Michigan 49347 TRUFANT RBOC -
(231) 354- TRUFANT Acd Telecom 49347 CLEC 09/24/2004
(231) 354- TRUFANT Infotelecom 49347 UNKNOWN 05/04/2012
(231) 354- TRUFANT Sbc Internet Services 49347 CLEC 08/11/2011
(231) 354- TRUFANT Level 3 Communications 49347 CLEC 02/19/2007
(231) 355- Grand Rapids Telnet Worldwide 49508-8773 CLEC -
(231) 357- Cellco Partnership Dba Verizon Wireless WIRELESS -
(231) 359- Charter Fiberlink Michigan CLEC 09/26/2012
(231) 360- Sprint Spectrum PCS 02/13/2007
(231) 360- Sprint Spectrum PCS 10/09/2006
(231) 360- Sprint Spectrum PCS 06/28/2005
(231) 361- Grand Rapids Telnet Worldwide 49508-8773 CLEC -
(231) 363- Grand Rapids Telnet Worldwide 49508-8773 CLEC -
(231) 366- Grand Rapids Level 3 Communications 49503-5114 CLEC 02/27/2003
(231) 366- Grand Rapids Level 3 Communications 49503-5114 CLEC 01/21/2005
(231) 366- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/14/2005
(231) 366- Grand Rapids Comcast Phone Of Michigan 49503-5114 CLEC 05/08/2007
(231) 369- Ace Telephone Co. Of Michigan SOUTH BOARDMAN ICO -
(231) 373- Cellco Partnership Dba Verizon Wireless WIRELESS 04/27/2004
(231) 373- Cellco Partnership Dba Verizon Wireless WIRELESS 04/07/2008
(231) 373- Bandwidth.Com Clec CLEC 01/26/2011
(231) 377- CLAM RIVER Frontier North 49612 CLAM RIVER ICO -
(231) 377- CLAM RIVER Level 3 Communications 49612 CLEC 12/11/2008
(231) 378- Ace Telephone Co. Of Michigan COPEMISH-THOMPSONVILLE ICO -
(231) 383- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 04/29/2003
(231) 383- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 12/19/2006
(231) 383- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 04/18/2011
(231) 383- GRAND RAPIDS Infotelecom 49503 UNKNOWN 11/30/2012
(231) 384- Cellco Partnership Dba Verizon Wireless WIRELESS 05/01/2003
(231) 384- Cynergycomm.Net CLEC 01/18/2006
(231) 384- Charter Fiberlink Michigan CLEC 01/23/2007
(231) 384- Bandwidth.Com Clec CLEC 06/07/2012
(231) 385- Charter Fiberlink Michigan CLEC 09/26/2012
(231) 386- NORTHPORT Charter Fiberlink Michigan 49670 CLEC 01/23/2007
(231) 388- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 05/01/2003
(231) 388- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 08/07/2007
(231) 388- GRAND RAPIDS Sbc Internet Services 49503 CLEC 08/11/2011
(231) 389- HARRIETTA Ameritech Michigan 49638 HARRIETTA RBOC -
(231) 389- HARRIETTA Long Distance Of Michigan, Dba Ldmi 49638 CLEC 12/30/2003
(231) 389- HARRIETTA Infotelecom 49638 UNKNOWN 05/04/2012
(231) 389- HARRIETTA Sbc Internet Services 49638 CLEC 08/11/2011
(231) 392- Kentwood Sprint Spectrum 49512-9330 PCS 01/09/2001
(231) 392- Kentwood Sprint Spectrum 49512-9330 PCS 09/24/2004
(231) 392- Kentwood Ameritech Michigan 49512-9330 TRAVERSE CITY DS1 RBOC 02/24/2004
(231) 394- Cellco Partnership Dba Verizon Wireless WIRELESS 03/27/2007
(231) 398- MANISTEE Ameritech Michigan 49660 MANISTEE RBOC -
(231) 398- MANISTEE Sprint Spectrum 49660 PCS 08/24/2010
(231) 399- GRAND RAPIDS Acd Telecom 49503 CLEC 01/19/2005
(231) 399- GRAND RAPIDS Level 3 Communications 49503 CLEC 09/05/2008
(231) 399- GRAND RAPIDS Infotelecom 49503 UNKNOWN 12/03/2012
(231) 399- GRAND RAPIDS Sbc Internet Services 49503 CLEC 08/11/2011
(231) 399- GRAND RAPIDS Talk America 49503 CLEC 12/29/2005
(231) 403- Infotelecom UNKNOWN 12/11/2012
(231) 403- Sbc Internet Services CLEC 08/17/2011
(231) 408- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS -
(231) 408- GRAND RAPIDS Nextel Communications 49503 WIRELESS 05/20/2005
(231) 408- GRAND RAPIDS Nextel Communications 49503 WIRELESS 11/21/2005
(231) 408- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS 12/15/2006
(231) 408- GRAND RAPIDS Talk America 49503 CLEC 12/29/2005
(231) 411- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 412- Bandwidth.Com Clec CLEC 10/11/2010
(231) 412- Bandwidth.Com Clec CLEC 04/01/2011
(231) 412- Sbc Internet Services CLEC 08/11/2011
(231) 414- Traverse City Sprint Spectrum 49686-3375 PCS 04/30/2009
(231) 414- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 06/05/2009
(231) 414- Traverse City Cellco Partnership Dba Verizon Wireless 49686-3375 WIRELESS 01/23/2006
(231) 414- Traverse City Acd Telecom 49686-3375 CLEC 01/18/2005
(231) 420- Cellco Partnership Dba Verizon Wireless WIRELESS -
(231) 421- Benton Harbor Acd Telecom 49022-4735 CLEC 01/18/2005
(231) 421- Benton Harbor Talk America 49022-4735 CLEC 08/24/2005
(231) 421- Benton Harbor Ymax Communications Corp 49022-4735 CLEC 12/03/2010
(231) 421- Benton Harbor Level 3 Communications 49022-4735 CLEC 08/10/2006
(231) 421- Benton Harbor Charter Fiberlink Michigan 49022-4735 BENTON HARBOR CLEC 09/04/2009
(231) 423- Grand Rapids Lucre 49503-3022 CLEC -
(231) 424- GRAND RAPIDS Acd Telecom 49503 CLEC 02/01/2005
(231) 425- Grand Rapids Acd Telecom 49503-4036 CLEC 01/12/2005
(231) 425- Grand Rapids Charter Fiberlink Michigan 49503-4036 CLEC 08/05/2008
(231) 427- Sbc Internet Services CLEC 08/17/2011
(231) 427- Infotelecom UNKNOWN 05/04/2012
(231) 429- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 12/05/2002
(231) 432- Traverse City Acd Telecom 49686-3375 CLEC 01/18/2005
(231) 432- Traverse City Infotelecom 49686-3375 UNKNOWN 05/04/2012
(231) 432- Traverse City Infotelecom 49686-3375 UNKNOWN 12/07/2012
(231) 433- Cellco Partnership Dba Verizon Wireless WIRELESS 04/29/2011
(231) 433- Cellco Partnership Dba Verizon Wireless WIRELESS 05/05/2011
(231) 436- MACKINAW CITY Ameritech Michigan 49701 MACKINAW CITY RBOC -
(231) 436- MACKINAW CITY Level 3 Communications 49701 CLEC 06/22/2004
(231) 436- MACKINAW CITY Talk America 49701 CLEC 12/29/2005
(231) 437- Grand Rapids Nextel Communications 49503-4036 WIRELESS -
(231) 437- Grand Rapids Charter Fiberlink Michigan 49503-4036 CLEC 01/23/2007
(231) 437- Grand Rapids Long Distance Of Michigan, Dba Ldmi 49503-4036 CLEC 10/28/2003
(231) 438- Grand Rapids Lucre 49503-3022 CLEC -
(231) 440- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 CLEC 08/27/2002
(231) 445- Cellco Partnership Dba Verizon Wireless WIRELESS 08/24/2004
(231) 445- Nextel Communications WIRELESS 09/04/2009
(231) 445- Sbc Internet Services CLEC 05/18/2011
(231) 448- ST JAMES Island Telephone Co 49782 SAINT JAMES ICO -
(231) 450- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 02/01/2005
(231) 450- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 09/18/2008
(231) 450- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 04/27/2011
(231) 452- Grand Rapids Comcast Phone Of Michigan 49503-3022 CLEC 01/11/2008
(231) 457- GRAND RAPIDS Acd Telecom 49503 CLEC -
(231) 457- GRAND RAPIDS Nextel Communications 49503 WIRELESS 09/30/2005
(231) 457- GRAND RAPIDS Comcast Phone Of Michigan 49503 CLEC 01/03/2008
(231) 457- GRAND RAPIDS Nextel Communications 49503 WIRELESS 01/10/2006
(231) 457- GRAND RAPIDS Nextel Communications 49503 WIRELESS 03/21/2006
(231) 459- GRAND RAPIDS Acd Telecom 49503 CLEC 09/24/2004
(231) 459- GRAND RAPIDS Telnet Worldwide 49503 CLEC 08/03/2005
(231) 459- GRAND RAPIDS Charter Fiberlink Michigan 49503 CLEC 01/24/2007
(231) 459- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS 09/14/2009
(231) 459- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS 10/30/2008
(231) 460- Grand Rapids Lucre 49503-3022 CLEC -
(231) 462- FOUNTAIN Ameritech Michigan 49410 FOUNTAIN RBOC -
(231) 462- FOUNTAIN Long Distance Of Michigan, Dba Ldmi 49410 CLEC 12/30/2003
(231) 462- FOUNTAIN Talk America 49410 CLEC 12/29/2005
(231) 463- Cellco Partnership Dba Verizon Wireless WIRELESS -
(231) 463- Cellco Partnership Dba Verizon Wireless WIRELESS 08/18/2003
(231) 463- Cellco Partnership Dba Verizon Wireless WIRELESS 08/18/2003
(231) 463- Cellco Partnership Dba Verizon Wireless WIRELESS 08/18/2003
(231) 463- Cellco Partnership Dba Verizon Wireless WIRELESS 08/18/2003
(231) 464- FOUNTAIN Ameritech Michigan 49410 FOUNTAIN RBOC -
(231) 464- FOUNTAIN Level 3 Communications 49410 CLEC 10/20/2006
(231) 465- GRAND RAPIDS Bandwidth.Com Clec 49503 BATTLE CREEK CLEC 02/22/2011
(231) 465- GRAND RAPIDS Infotelecom 49503 UNKNOWN 12/07/2012
(231) 465- GRAND RAPIDS Bandwidth.Com Clec 49503 CLEC 03/15/2011
(231) 468- Kentwood Sprint Spectrum 49512-9330 PCS 02/05/2001
(231) 468- Kentwood Charter Fiberlink Michigan 49512-9330 CLEC 01/17/2007
(231) 468- Kentwood Sprint Spectrum 49512-9330 PCS 12/10/2010
(231) 468- Kentwood Infotelecom 49512-9330 UNKNOWN 05/04/2012
(231) 468- Kentwood Sprint Spectrum 49512-9330 PCS 12/12/2005
(231) 480- Grand Rapids Level 3 Communications 49503-5114 CLEC 05/23/2002
(231) 480- Grand Rapids Brooks Fiber Communications Of Michigan 49503-5114 GRAND RAPIDS CLEC 04/12/2011
(231) 480- Grand Rapids At&T Local 49503-5114 GRAND RAPIDS CLEC 06/13/2006
(231) 486- Traverse City Brooks Fiber Communications Of Michigan 49684-2512 TRAVERSE CITY CLEC -
(231) 486- Traverse City Sprint Spectrum 49684-2512 PCS 07/12/2012
(231) 486- Traverse City Talk America 49684-2512 CLEC 11/27/2007
(231) 487- PETOSKEY Bandwidth.Com Clec 49770 CLEC 11/19/2012
(231) 488- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 492- Bandwidth.Com Clec CLEC 02/25/2011
(231) 492- Cellco Partnership Dba Verizon Wireless WIRELESS 04/02/2009
(231) 492- Cellco Partnership Dba Verizon Wireless WIRELESS 09/04/2009
(231) 497- Grand Rapids Nextel Communications 49503-4036 WIRELESS 05/26/2010
(231) 497- Grand Rapids Bandwidth.Com Clec 49503-4036 CLEC 06/07/2012
(231) 497- Grand Rapids New Cingular Wireless Pcs 49503-4036 WIRELESS 10/01/2010
(231) 497- Grand Rapids Nextel Communications 49503-4036 WIRELESS 05/27/2010
(231) 498- Grand Rapids Level 3 Communications 49503-5114 CLEC 12/29/2004
(231) 498- Grand Rapids Charter Fiberlink Michigan 49503-5114 CLEC 01/24/2007
(231) 498- Grand Rapids Level 3 Communications 49503-5114 CLEC 10/22/2004
(231) 498- Grand Rapids Sbc Internet Services 49503-5114 CLEC 08/11/2011
(231) 498- Grand Rapids Brooks Fiber Communications Of Michigan 49503-5114 CLEC 11/08/2012
(231) 499- Cellco Partnership Dba Verizon Wireless WIRELESS -
(231) 508- Kaleva Telephone Company UNKNOWN 06/04/2008
(231) 510- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS -
(231) 512- GRAND RAPIDS American Messaging (Am) 49503 WIRELESS -
(231) 515- GRAND RAPIDS Acd Telecom 49503 CLEC 01/19/2005
(231) 515- GRAND RAPIDS Charter Fiberlink Michigan 49503 CLEC 04/15/2008
(231) 515- GRAND RAPIDS Acd Telecom 49503 CLEC 01/26/2005
(231) 517- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 518- Grand Rapids Acd Telecom 49503-5114 CLEC 01/13/2005
(231) 518- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/22/2004
(231) 518- Grand Rapids Infotelecom 49503-5114 UNKNOWN 12/03/2012
(231) 518- Grand Rapids Long Distance Of Michigan, Dba Ldmi 49503-5114 CLEC 12/30/2003
(231) 520- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 525- WOLVERINE Ameritech Michigan 49799 WOLVERINE RBOC -
(231) 525- WOLVERINE Long Distance Of Michigan, Dba Ldmi 49799 CLEC 01/12/2004
(231) 525- WOLVERINE Infotelecom 49799 UNKNOWN 05/04/2012
(231) 526- HARBOR SPRINGS Ameritech Michigan 49740 HARBOR SPRINGS RBOC -
(231) 527- BIG RAPIDS First Communications 49307 CLEC 09/10/2008
(231) 527- BIG RAPIDS Tcg Detroit 49307 GRAND RAPIDS CLEC 09/23/2009
(231) 527- BIG RAPIDS Bandwidth.Com Clec 49307 CLEC 07/18/2011
(231) 532- GRAND RAPIDS American Messaging (Am) 49503 WIRELESS -
(231) 533- Bellaire Acd Telecom 49615-9589 CLEC 09/24/2004
(231) 534- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 09/26/2003
(231) 534- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 09/26/2003
(231) 534- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 01/07/2005
(231) 534- GRAND RAPIDS Ameritech Michigan 49503 TRAVERSE CITY DS1 RBOC 05/12/2004
(231) 534- GRAND RAPIDS Ameritech Michigan 49503 TRAVERSE CITY DS1 RBOC 10/05/2004
(231) 535- WALLOON LAKE Level 3 Communications 49796 CLEC 10/18/2004
(231) 535- WALLOON LAKE Talk America 49796 CLEC 12/29/2005
(231) 535- WALLOON LAKE Charter Fiberlink Michigan 49796 CLEC 01/24/2007
(231) 535- WALLOON LAKE Long Distance Of Michigan, Dba Ldmi 49796 CLEC 01/12/2004
(231) 536- EAST JORDAN Ameritech Michigan 49727 EAST JORDAN RBOC -
(231) 536- EAST JORDAN Local Exchange Carriers Of Michigan 49727 CLEC 05/04/2012
(231) 538- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 539- PELLSTON Ameritech Michigan 49769 PELLSTON RBOC -
(231) 539- PELLSTON Acd Telecom 49769 CLEC 01/18/2005
(231) 539- PELLSTON Long Distance Of Michigan, Dba Ldmi 49769 CLEC 01/12/2004
(231) 539- PELLSTON Talk America 49769 CLEC 12/29/2005
(231) 543- Grand Rapids Lucre 49503-3022 CLEC -
(231) 544- CENTRAL LAKE Acd Telecom 49622 CLEC 09/24/2004
(231) 544- CENTRAL LAKE Level 3 Communications 49622 CLEC 06/15/2004
(231) 547- CHARLEVOIX Ameritech Michigan 49720 CHARLEVOIX RS0 RBOC -
(231) 549- Boyne Falls Centurytel Of Michigan Inc Dba Centurylink 49713-9622 BOYNE FALLS ICO -
(231) 556- Grand Rapids Lucre 49503-3022 CLEC -
(231) 559- Bandwidth.Com Clec CLEC 08/01/2012
(231) 563- Grand Rapids New Cingular Wireless Pcs 49503-3022 WIRELESS 06/06/2006
(231) 564- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS -
(231) 568- Grand Rapids Lucre 49503-3022 CLEC -
(231) 570- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 03/29/2002
(231) 570- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 04/10/2009
(231) 570- Traverse City Bandwidth.Com Clec 49686-3375 CLEC 10/22/2012
(231) 570- Traverse City Level 3 Communications 49686-3375 CLEC 06/15/2004
(231) 571- Muskegon New Cingular Wireless Pcs 49440-1219 WIRELESS 03/04/2005
(231) 571- Muskegon New Cingular Wireless Pcs 49440-1219 WIRELESS 09/17/2004
(231) 571- Muskegon New Cingular Wireless Pcs 49440-1219 WIRELESS 03/04/2005
(231) 571- Muskegon Sprint Spectrum 49440-1219 PCS 11/15/2007
(231) 577- Grand Rapids Level 3 Communications 49503-5114 CLEC 05/14/2002
(231) 577- Grand Rapids Level 3 Communications 49503-5114 CLEC 05/18/2005
(231) 577- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/30/2006
(231) 577- Grand Rapids Bandwidth.Com Clec 49503-5114 CLEC 10/05/2010
(231) 577- Grand Rapids Cellco Partnership Dba Verizon Wireless 49503-5114 WIRELESS 04/18/2011
(231) 578- GRAND RAPIDS Nextel Communications 49503 WIRELESS -
(231) 580- Kentwood Long Distance Of Michigan, Dba Ldmi 49512-9330 CLEC 10/27/2003
(231) 580- Kentwood Sprint Spectrum 49512-9330 PCS 01/19/2011
(231) 580- Kentwood Sprint Spectrum 49512-9330 PCS 04/01/2011
(231) 582- BOYNE CITY Ameritech Michigan 49712 BOYNE CITY RBOC -
(231) 584- Pigeon Telephone Co LAKES OF THE NORTH ICO -
(231) 586- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 588- ELLSWORTH Frontier North 49729 ELLSWORTH ICO -
(231) 588- ELLSWORTH Charter Fiberlink Michigan 49729 CLEC 08/15/2008
(231) 590- Cellco Partnership Dba Verizon Wireless WIRELESS -
(231) 592- BIG RAPIDS Ameritech Michigan 49307 BIG RAPIDS RBOC -
(231) 594- Grand Rapids Lucre 49503-3022 CLEC 03/07/2001
(231) 596- Grand Rapids Usa Mobility Wireless 49503-2633 GRAND RAPIDS MI WIRELESS -
(231) 597- CHEBOYGAN Brooks Fiber Communications Of Michigan 49721 TRAVERSE CITY CLEC 07/09/2010
(231) 597- CHEBOYGAN Nextel Communications 49721 WIRELESS 12/17/2007
(231) 598- Battle Creek New Cingular Wireless Pcs 49014-7587 BATTLE CREEK WIRELESS -
(231) 598- Battle Creek Charter Fiberlink Michigan 49014-7587 CLEC 08/03/2012
(231) 599- EASTPORT Acd Telecom 49627 CLEC 09/24/2004
(231) 604- Grand Rapids Usa Mobility Wireless 49503-2633 GRAND RAPIDS MI WIRELESS -
(231) 606- Grand Rapids Usa Mobility Wireless 49503-2633 GRAND RAPIDS MI WIRELESS -
(231) 608- Grand Rapids Usa Mobility Wireless 49503-2633 GRAND RAPIDS MI WIRELESS -
(231) 613- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS -
(231) 613- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/01/2008
(231) 613- Traverse City Level 3 Communications 49686-3375 CLEC 06/22/2004
(231) 613- Traverse City Talk America 49686-3375 CLEC 12/29/2005
(231) 615- GRAND RAPIDS American Messaging (Am) 49503 WIRELESS -
(231) 620- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS -
(231) 622- Grand Rapids Acd Telecom 49503-5114 CLEC 01/18/2005
(231) 622- Grand Rapids Cellco Partnership Dba Verizon Wireless 49503-5114 WIRELESS 07/20/2005
(231) 622- Grand Rapids Bandwidth.Com Clec 49503-5114 CLEC 05/27/2011
(231) 622- Grand Rapids Level 3 Communications 49503-5114 CLEC 08/10/2006
(231) 622- Grand Rapids Sprint Spectrum 49503-5114 PCS 09/22/2005
(231) 624- Grand Rapids Nextel Communications 49503-4036 WIRELESS -
(231) 626- Charter Fiberlink Michigan CLEC 09/26/2012
(231) 628- GRAND RAPIDS American Messaging (Am) 49503 WIRELESS -
(231) 629- Grand Rapids Acd Telecom 49503-4036 CLEC 09/24/2004
(231) 629- Grand Rapids Nextel Communications 49503-4036 WIRELESS 01/04/2007
(231) 629- Grand Rapids Sprint Spectrum 49503-4036 PCS 04/01/2011
(231) 632- New Cingular Wireless Pcs WIRELESS -
(231) 634- POINT AUX PINS Island Telephone Co 49775 BOIS BLANC ICO -
(231) 636- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 CLEC 08/12/2002
(231) 638- GRAND RAPIDS Nextel Communications 49503 WIRELESS 03/09/2001
(231) 638- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 09/05/2012
(231) 640- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/30/2002
(231) 640- Traverse City Charter Fiberlink Michigan 49686-3375 CLEC 09/25/2012
(231) 642- Grand Rapids Nextel Communications 49503-4036 WIRELESS 04/02/2001
(231) 642- Grand Rapids Phone Michigan 49503-4036 CLEC 06/04/2012
(231) 644- Grand Rapids Lucre 49503-3022 CLEC 07/06/2001
(231) 646- ELLSWORTH Frontier North 49729 ELLSWORTH ICO 06/18/2001
(231) 647- Grand Rapids Telnet Worldwide 49508-8773 CLEC 08/27/2001
(231) 648- Grand Rapids Level 3 Communications 49503-3022 CLEC 12/06/2005
(231) 649- Cellco Partnership Dba Verizon Wireless WIRELESS 07/19/2002
(231) 651- New Cingular Wireless Pcs WIRELESS 06/30/2011
(231) 651- Long Distance Of Michigan, Dba Ldmi CLEC 12/30/2003
(231) 652- NEWAYGO Ameritech Michigan 49337 NEWAYGO RBOC -
(231) 656- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 660- GRAND RAPIDS Bandwidth.Com Clec 49503 GRAND RAPIDS CLEC 02/05/2009
(231) 660- GRAND RAPIDS Sprint Spectrum 49503 GRAND RAPIDS PCS 07/01/2010
(231) 660- GRAND RAPIDS Sbc Internet Services 49503 GRAND RAPIDS CLEC 08/11/2011
(231) 660- GRAND RAPIDS Clear Rate Communications 49503 GRAND RAPIDS CLEC 02/13/2012
(231) 660- GRAND RAPIDS Sprint Spectrum 49503 GRAND RAPIDS PCS 07/12/2012
(231) 667- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/30/2002
(231) 667- Traverse City Acd Telecom 49686-3375 CLEC 01/18/2005
(231) 667- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 11/07/2008
(231) 668- Grand Rapids Level 3 Communications 49503-5114 CLEC 04/29/2002
(231) 668- Grand Rapids Cellco Partnership Dba Verizon Wireless 49503-5114 WIRELESS 06/14/2004
(231) 668- Grand Rapids Nextel Communications 49503-5114 WIRELESS 07/16/2004
(231) 668- Grand Rapids Level 3 Communications 49503-5114 CLEC 07/21/2006
(231) 668- Grand Rapids Ymax Communications Corp 49503-5114 CLEC 02/25/2010
(231) 670- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 02/21/2001
(231) 672- GRAND RAPIDS At&T Local 49503 GRAND RAPIDS CLEC 11/12/2001
(231) 672- GRAND RAPIDS Nextel Communications 49503 WIRELESS 12/13/2005
(231) 672- GRAND RAPIDS Frontier North 49503 MUSKEGON HEIGHTS ICO 11/07/2005
(231) 672- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS 02/07/2008
(231) 672- GRAND RAPIDS Frontier North 49503 MUSKEGON HEIGHTS ICO 11/07/2005
(231) 674- Grand Rapids Level 3 Communications 49503-5114 GRAND RAPIDS CLEC 05/18/2001
(231) 674- Grand Rapids Sbc Internet Services 49503-5114 CLEC 01/19/2011
(231) 674- Grand Rapids Level 3 Communications 49503-5114 GRAND RAPIDS CLEC 06/22/2004
(231) 676- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/30/2002
(231) 676- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 04/28/2008
(231) 676- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/25/2011
(231) 676- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 01/15/2010
(231) 678- GRAND RAPIDS Acd Telecom 49503 CLEC 01/21/2005
(231) 679- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 01/18/2006
(231) 679- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 01/18/2006
(231) 680- Grand Rapids Bandwidth.Com Clec 49503-5114 CLEC 02/05/2009
(231) 680- Grand Rapids Sbc Internet Services 49503-5114 CLEC 11/07/2012
(231) 681- FRUITPORT Brooks Fiber Communications Of Michigan 49415 CLEC 11/06/2012
(231) 683- Grand Rapids Level 3 Communications 49503-5114 CLEC 07/09/2001
(231) 683- Grand Rapids Level 3 Communications 49503-5114 CLEC 03/01/2006
(231) 683- Grand Rapids Metro Pcs 49503-5114 PCS 02/26/2009
(231) 683- Grand Rapids Metro Pcs 49503-5114 PCS 02/26/2009
(231) 683- Grand Rapids Metro Pcs 49503-5114 PCS 02/26/2009
(231) 686- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 689- WHITE CLOUD Acd Telecom 49349 CLEC 01/18/2005
(231) 690- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 07/19/2002
(231) 694- Grand Rapids Lucre 49503-3022 CLEC -
(231) 697- Grand Rapids Lucre 49503-3022 CLEC 07/18/2001
(231) 700- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 709- New Cingular Wireless Pcs WIRELESS -
(231) 709- Cellco Partnership Dba Verizon Wireless WIRELESS 05/07/2010
(231) 709- Bandwidth.Com Clec CLEC 03/29/2011
(231) 709- Ymax Communications Corp CLEC 02/25/2010
(231) 709- Ymax Communications Corp CLEC 10/23/2009
(231) 711- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 714- Cellco Partnership Dba Verizon Wireless WIRELESS -
(231) 714- Bandwidth.Com Clec CLEC 12/01/2011
(231) 714- Infotelecom UNKNOWN 02/03/2012
(231) 714- Sprint Spectrum PCS 06/20/2011
(231) 715- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS -
(231) 715- Traverse City Ymax Communications Corp 49686-3375 CLEC 02/28/2011
(231) 715- Traverse City Clear Rate Communications 49686-3375 Clear Rate Communications POI CLEC 02/13/2012
(231) 715- Traverse City Cellco Partnership Dba Verizon Wireless 49686-3375 WIRELESS 08/05/2010
(231) 719- MUSKEGON Sprint Spectrum 49470 PCS 01/19/2011
(231) 719- MUSKEGON Sprint Spectrum 49470 PCS 01/19/2011
(231) 720- Muskegon Level 3 Communications 49440-1219 CLEC 01/31/2008
(231) 720- Muskegon Cellco Partnership Dba Verizon Wireless 49440-1219 WIRELESS 12/20/2010
(231) 720- Muskegon Sprint Spectrum 49440-1219 PCS 04/21/2010
(231) 721- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 CLEC 08/27/2002
(231) 722- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 724- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 725- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 726- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 727- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 729- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/30/2002
(231) 729- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 12/01/2008
(231) 729- Traverse City Long Distance Of Michigan, Dba Ldmi 49686-3375 CLEC 12/30/2003
(231) 730- New Cingular Wireless Pcs WIRELESS -
(231) 732- Grand Rapids Lucre 49503-3022 CLEC -
(231) 734- EVART Ameritech Michigan 49631 EVART RBOC -
(231) 735- Cellco Partnership Dba Verizon Wireless WIRELESS 06/18/2001
(231) 735- Cellco Partnership Dba Verizon Wireless WIRELESS 10/05/2010
(231) 735- Cellco Partnership Dba Verizon Wireless WIRELESS 12/31/2009
(231) 735- Cellco Partnership Dba Verizon Wireless WIRELESS 12/31/2009
(231) 735- Bandwidth.Com Clec CLEC 07/12/2010
(231) 736- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 736- Muskegon Sprint Spectrum 49440-1219 PCS 02/06/2007
(231) 736- Muskegon Sprint Spectrum 49440-1219 PCS 01/04/2007
(231) 736- Muskegon Sprint Spectrum 49440-1219 PCS 07/01/2010
(231) 736- Muskegon Sprint Spectrum 49440-1219 PCS 08/15/2005
(231) 737- Muskegon Heights Frontier North 49444-2034 MUSKEGON HEIGHTS ICO -
(231) 740- Cellco Partnership Dba Verizon Wireless WIRELESS -
(231) 742- New Cingular Wireless Pcs WIRELESS -
(231) 742- New Cingular Wireless Pcs WIRELESS 09/30/2009
(231) 742- New Cingular Wireless Pcs WIRELESS 08/10/2010
(231) 743- MARION Ameritech Michigan 49665 MARION RBOC -
(231) 743- MARION Talk America 49665 CLEC 12/29/2005
(231) 745- BALDWIN Ameritech Michigan 49304 BALDWIN RBOC -
(231) 747- Muskegon Nextel Communications 49440-1219 WIRELESS 02/03/2005
(231) 747- Muskegon Nextel Communications 49440-1219 WIRELESS 11/15/2004
(231) 747- Muskegon Nextel Communications 49440-1219 WIRELESS 01/05/2005
(231) 747- Muskegon Comcast Phone Of Michigan 49440-1219 CLEC 03/06/2008
(231) 747- Muskegon Comcast Phone Of Michigan 49440-1219 CLEC 03/06/2008
(231) 753- GRAND RAPIDS Long Distance Of Michigan, Dba Ldmi 49503 CLEC 06/18/2001
(231) 753- GRAND RAPIDS Charter Fiberlink Michigan 49503 CLEC 08/28/2009
(231) 753- GRAND RAPIDS Long Distance Of Michigan, Dba Ldmi 49503 CLEC 01/12/2004
(231) 753- GRAND RAPIDS Bandwidth.Com Clec 49503 CLEC 01/28/2010
(231) 753- GRAND RAPIDS Bandwidth.Com Clec 49503 CLEC 02/05/2009
(231) 754- Grand Rapids Lucre 49503-3022 CLEC -
(231) 757- SCOTTVILLE Ameritech Michigan 49454 SCOTTVILLE RBOC -
(231) 758- Grand Rapids Sbc Internet Services 49503-4036 CLEC 11/07/2012
(231) 758- Grand Rapids Cynergycomm.Net 49503-4036 CLEC 05/27/2004
(231) 758- Grand Rapids Infotelecom 49503-4036 UNKNOWN 05/04/2012
(231) 760- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 760- Muskegon New Cingular Wireless Pcs 49440-1219 WIRELESS 06/10/2008
(231) 760- Muskegon Comcast Phone Of Michigan 49440-1219 CLEC 08/28/2008
(231) 760- Muskegon Comcast Phone Of Michigan 49440-1219 CLEC 08/28/2008
(231) 760- Muskegon Arialink Telecom 49440-1219 CLEC 01/28/2011
(231) 764- Grand Rapids Telnet Worldwide 49508-8773 CLEC 08/31/2001
(231) 766- Muskegon Cellco Partnership Dba Verizon Wireless 49445-9338 WIRELESS 08/05/2010
(231) 766- Muskegon Comcast Phone Of Michigan 49445-9338 CLEC 02/10/2012
(231) 767- Muskegon Frontier North 49442-4415 MUSKEGON EAST ICO -
(231) 768- LE ROY Ameritech Michigan 49655 LE ROY RBOC -
(231) 768- LE ROY Cellco Partnership Dba Verizon Wireless 49655 WIRELESS 04/18/2011
(231) 769- Muskegon Frontier North 49440-1219 MUSKEGON MAIN ICO -
(231) 769- Muskegon Bandwidth.Com Clec 49440-1219 CLEC 02/05/2009
(231) 769- Muskegon Cynergycomm.Net 49440-1219 CLEC 05/26/2006
(231) 769- Muskegon Sprint Spectrum 49440-1219 PCS 07/06/2010
(231) 769- Muskegon Sprint Spectrum 49440-1219 PCS 07/06/2010
(231) 773- Muskegon Frontier North 49442-4415 MUSKEGON EAST ICO -
(231) 774- GRAND RAPIDS Telnet Worldwide 49503 CLEC 08/03/2005
(231) 774- GRAND RAPIDS Infotelecom 49503 UNKNOWN 05/04/2012
(231) 774- GRAND RAPIDS Sbc Internet Services 49503 CLEC 08/11/2011
(231) 775- CADILLAC Ameritech Michigan 49601 CADILLAC RBOC -
(231) 777- Muskegon Frontier North 49442-4415 MUSKEGON EAST ICO -
(231) 779- CADILLAC Ameritech Michigan 49601 CADILLAC RBOC -
(231) 780- Norton Shores Cellco Partnership Dba Verizon Wireless 49441-4352 WIRELESS 03/19/2012
(231) 785- Grand Rapids Lucre 49503-3022 CLEC -
(231) 788- WOLF LAKE (MUSKEGON) Cellco Partnership Dba Verizon Wireless 49442 WIRELESS 12/07/2012
(231) 790- GRAND RAPIDS Long Distance Of Michigan, Dba Ldmi 49503 CLEC 06/18/2001
(231) 790- GRAND RAPIDS Infotelecom 49503 UNKNOWN 05/04/2012
(231) 790- GRAND RAPIDS Sbc Internet Services 49503 CLEC 08/11/2011
(231) 790- GRAND RAPIDS Talk America 49503 CLEC 12/29/2005
(231) 791- GRAND RAPIDS Long Distance Of Michigan, Dba Ldmi 49503 CLEC 01/12/2004
(231) 792- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 793- Grand Rapids Telnet Worldwide 49503-3022 CLEC 08/03/2005
(231) 794- New Cingular Wireless Pcs WIRELESS 08/30/2002
(231) 794- Bandwidth.Com Clec CLEC 05/31/2011
(231) 794- Long Distance Of Michigan, Dba Ldmi CLEC 01/12/2004
(231) 794- Level 3 Communications CLEC 01/16/2007
(231) 794- Sprint Spectrum PCS 10/04/2004
(231) 796- BIG RAPIDS Ameritech Michigan 49307 BIG RAPIDS RBOC -
(231) 797- LUTHER Acd Telecom 49656 CLEC 01/12/2005
(231) 797- LUTHER Talk America 49656 CLEC 12/29/2005
(231) 799- MUSKEGON Frontier North 49470 MUSKEGON SOUTH ICO -
(231) 803- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/22/2004
(231) 805- GRAND RAPIDS Acd Telecom 49503 CLEC 01/19/2005
(231) 806- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 810- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 813- Grand Rapids Lucre 49503-3022 CLEC 02/08/2001
(231) 818- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 07/12/2007
(231) 818- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/07/2009
(231) 818- Traverse City Bandwidth.Com Clec 49686-3375 CLEC 01/28/2010
(231) 821- HOLTON Frontier North 49425 HOLTON ICO -
(231) 821- HOLTON Acd Telecom 49425 CLEC 01/12/2005
(231) 821- HOLTON Comcast Phone Of Michigan 49425 CLEC 05/08/2007
(231) 823- STANWOOD Frontier North 49346 STANWOOD ICO -
(231) 823- STANWOOD Acd Telecom 49346 CLEC 01/18/2005
(231) 824- MANTON Level 3 Communications 49663 CLEC 10/14/2004
(231) 824- MANTON Talk America 49663 CLEC 12/29/2005
(231) 824- MANTON Telnet Worldwide 49663 CLEC 08/03/2005
(231) 824- MANTON Long Distance Of Michigan, Dba Ldmi 49663 CLEC 01/12/2004
(231) 825- MC BAIN Long Distance Of Michigan, Dba Ldmi 49657 CLEC 01/12/2004
(231) 825- MC BAIN Talk America 49657 CLEC 12/29/2005
(231) 825- MC BAIN Acd Telecom 49657 CLEC 01/18/2005
(231) 826- Falmouth Century Tel Co Northern Michigan Dba Centurylink 49632-9530 FALMOUTH ICO -
(231) 828- TWIN LAKE Frontier North 49457 TWIN LAKE ICO -
(231) 828- TWIN LAKE Level 3 Communications 49457 CLEC 10/14/2004
(231) 828- TWIN LAKE Comcast Phone Of Michigan 49457 CLEC 05/08/2007
(231) 829- TUSTIN Ameritech Michigan 49688 TUSTIN RBOC -
(231) 829- TUSTIN Acd Telecom 49688 CLEC 01/18/2005
(231) 829- TUSTIN Long Distance Of Michigan, Dba Ldmi 49688 CLEC 01/12/2004
(231) 829- TUSTIN Talk America 49688 CLEC 12/29/2005
(231) 830- Muskegon Heights Nextel Communications 49444-2034 WIRELESS 03/17/2005
(231) 830- Muskegon Heights Nextel Communications 49444-2034 WIRELESS 06/29/2005
(231) 832- REED CITY Ameritech Michigan 49677 REED CITY RBOC -
(231) 833- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 04/12/2005
(231) 834- GRANT Ameritech Michigan 49327 GRANT RBOC -
(231) 835- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/30/2002
(231) 835- Traverse City Charter Fiberlink Michigan 49686-3375 CLEC 09/25/2012
(231) 836- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 838- New Cingular Wireless Pcs WIRELESS 03/29/2002
(231) 842- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 844- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/18/2001
(231) 844- Grand Rapids Nextel Communications 49503-5114 WIRELESS 05/10/2005
(231) 844- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/22/2004
(231) 844- Grand Rapids Long Distance Of Michigan, Dba Ldmi 49503-5114 CLEC 12/30/2003
(231) 845- Ludington Frontier North 49431-1734 LUDINGTON ICO -
(231) 846- Grand Rapids Cynergycomm.Net 49503-4036 CLEC 07/29/2005
(231) 846- Grand Rapids New Cingular Wireless Pcs 49503-4036 WIRELESS 06/16/2011
(231) 846- Grand Rapids Bandwidth.Com Clec 49503-4036 CLEC 02/05/2009
(231) 848- Wellston Kaleva Telephone Company 49689-9353 WELLSTON ICO -
(231) 852- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/03/2011
(231) 853- Ravenna Brooks Fiber Communications Of Michigan 49451-9585 CLEC 11/06/2012
(231) 853- Ravenna Acd Telecom 49451-9585 CLEC 01/18/2005
(231) 853- Ravenna Comcast Phone Of Michigan 49451-9585 CLEC 11/19/2008
(231) 855- New Cingular Wireless Pcs WIRELESS -
(231) 855- New Cingular Wireless Pcs WIRELESS 02/13/2007
(231) 855- New Cingular Wireless Pcs WIRELESS 10/30/2009
(231) 855- New Cingular Wireless Pcs WIRELESS 10/30/2009
(231) 856- MORLEY Long Distance Of Michigan, Dba Ldmi 49336 CLEC 01/12/2004
(231) 856- MORLEY Infotelecom 49336 UNKNOWN 05/04/2012
(231) 861- Shelby Frontier North 49455-1140 SHELBY ICO -
(231) 861- Shelby Acd Telecom 49455-1140 CLEC 01/18/2005
(231) 863- Grand Rapids Lucre 49503-3022 CLEC -
(231) 865- FRUITPORT Frontier North 49415 FRUITPORT ICO -
(231) 866- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 07/13/2009
(231) 867- CHIPPEWA LAKE Centurytel Midwest Midwest Inc Dba Centurylink 49320 CHIPPEWA LAKE ICO -
(231) 869- Pentwater Frontier North 49449-9577 PENTWATER ICO -
(231) 869- Pentwater Charter Fiberlink Michigan 49449-9577 CLEC 01/25/2007
(231) 871- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 07/17/2009
(231) 872- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 11/10/2010
(231) 873- Hart Frontier North 49420-1320 HART ICO -
(231) 875- Grand Rapids Lucre 49503-3022 CLEC 07/06/2001
(231) 876- CADILLAC Infotelecom 49601 UNKNOWN 11/30/2012
(231) 878- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 07/19/2002
(231) 879- FIFE LAKE Long Distance Of Michigan, Dba Ldmi 49633 CLEC 12/30/2003
(231) 879- FIFE LAKE Charter Fiberlink Michigan 49633 CLEC 01/17/2007
(231) 879- FIFE LAKE Talk America 49633 CLEC 12/29/2005
(231) 881- New Cingular Wireless Pcs WIRELESS 09/26/2011
(231) 883- New Cingular Wireless Pcs WIRELESS -
(231) 884- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/14/2007
(231) 884- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 05/22/2009
(231) 884- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 07/29/2010
(231) 884- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 01/15/2010
(231) 886- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS -
(231) 887- New Cingular Wireless Pcs WIRELESS -
(231) 887- Acd Telecom CLEC 01/12/2005
(231) 887- Charter Fiberlink Michigan CLEC 01/17/2007
(231) 887- Kaleva Telephone Company UNKNOWN 05/30/2008
(231) 887- Talk America CLEC 12/29/2005
(231) 889- ONEKAMA Ameritech Michigan 49675 ONEKAMA RBOC -
(231) 889- ONEKAMA Talk America 49675 CLEC 12/29/2005
(231) 889- ONEKAMA Charter Fiberlink Michigan 49675 CLEC 01/24/2007
(231) 890- TRAVERSE CITY Ameritech Michigan 49684 TRAVERSE CITY DS1 RBOC -
(231) 894- Whitehall Frontier North 49461-1039 WHITEHALL ICO -
(231) 896- Grand Rapids Lucre 49503-3022 CLEC 07/18/2001
(231) 899- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 903- Grand Rapids Level 3 Communications 49503-5114 CLEC 04/29/2002
(231) 903- Grand Rapids Nextel Communications 49503-5114 WIRELESS 06/08/2006
(231) 903- Grand Rapids Sprint Spectrum 49503-5114 PCS 10/09/2006
(231) 903- Grand Rapids Level 3 Communications 49503-5114 CLEC 06/04/2012
(231) 903- Grand Rapids Sprint Spectrum 49503-5114 PCS 12/13/2004
(231) 906- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 907- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 10/22/2009
(231) 907- Traverse City Cellco Partnership Dba Verizon Wireless 49686-3375 WIRELESS 10/21/2011
(231) 908- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 GRAND RAPIDS CLEC 08/27/2002
(231) 912- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/30/2002
(231) 912- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 10/30/2009
(231) 912- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 07/13/2009
(231) 916- Grand Rapids Acd Telecom 49503-5114 CLEC 01/12/2005
(231) 916- Grand Rapids Infotelecom 49503-5114 UNKNOWN 05/04/2012
(231) 916- Grand Rapids Infotelecom 49503-5114 UNKNOWN 12/05/2012
(231) 916- Grand Rapids Talk America 49503-5114 CLEC 12/29/2005
(231) 922- TRAVERSE CITY Ameritech Michigan 49684 TRAVERSE CITY DS1 RBOC -
(231) 923- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 01/17/2012
(231) 923- GRAND RAPIDS Daystarr, Dba Daystarr Communications 49503 MUSKEGON CLEC 04/02/2007
(231) 923- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 09/28/2011
(231) 924- FREMONT Ameritech Michigan 49412 FREMONT RBOC -
(231) 926- Grand Rapids Lucre 49503-3022 CLEC -
(231) 928- FREMONT Infotelecom 49412 UNKNOWN 02/03/2012
(231) 929- TRAVERSE CITY Ameritech Michigan 49684 TRAVERSE CITY DS1 RBOC -
(231) 930- Traverse City Acd Telecom 49684-2513 TRAVERSE CITY CLEC 09/24/2004
(231) 930- Traverse City Infotelecom 49684-2513 UNKNOWN 05/04/2012
(231) 930- Traverse City New Cingular Wireless Pcs 49684-2513 WIRELESS 12/15/2006
(231) 932- TRAVERSE CITY Ameritech Michigan 49684 TRAVERSE CITY DS1 RBOC -
(231) 935- TRAVERSE CITY Ameritech Michigan 49684 TRAVERSE CITY DS1 RBOC -
(231) 936- GRAND RAPIDS Charter Fiberlink Michigan 49503 CLEC 11/16/2007
(231) 936- GRAND RAPIDS Sbc Internet Services 49503 CLEC 08/11/2011
(231) 937- HOWARD CITY Frontier North 49329 HOWARD CITY ICO -
(231) 937- HOWARD CITY Level 3 Communications 49329 CLEC 06/22/2004
(231) 941- TRAVERSE CITY Ameritech Michigan 49684 TRAVERSE CITY DS1 RBOC -
(231) 942- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 04/25/2006
(231) 942- GRAND RAPIDS Cellco Partnership Dba Verizon Wireless 49503 WIRELESS 09/21/2009
(231) 942- GRAND RAPIDS Sbc Internet Services 49503 CLEC 08/11/2011
(231) 942- GRAND RAPIDS Tcg Detroit 49503 GRAND RAPIDS CLEC 08/20/2008
(231) 942- GRAND RAPIDS New Cingular Wireless Pcs 49503 WIRELESS 12/15/2006
(231) 943- GRAWN Charter Fiberlink Michigan 49637 CLEC 08/06/2012
(231) 944- Cellco Partnership Dba Verizon Wireless WIRELESS 09/08/2008
(231) 944- Cellco Partnership Dba Verizon Wireless WIRELESS 08/25/2004
(231) 944- Cellco Partnership Dba Verizon Wireless WIRELESS 08/25/2004
(231) 944- Cellco Partnership Dba Verizon Wireless WIRELESS 06/06/2008
(231) 944- Cellco Partnership Dba Verizon Wireless WIRELESS 12/15/2006
(231) 946- TRAVERSE CITY Ameritech Michigan 49684 TRAVERSE CITY DS1 RBOC -
(231) 950- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 955- New Cingular Wireless Pcs WIRELESS 08/14/2009
(231) 955- New Cingular Wireless Pcs WIRELESS 09/04/2009
(231) 955- New Cingular Wireless Pcs WIRELESS 09/04/2009
(231) 955- New Cingular Wireless Pcs WIRELESS 07/31/2009
(231) 955- New Cingular Wireless Pcs WIRELESS 10/14/2009
(231) 959- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 970- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 08/30/2002
(231) 970- Traverse City Charter Fiberlink Michigan 49686-3375 CLEC 09/25/2012
(231) 970- Traverse City New Cingular Wireless Pcs 49686-3375 WIRELESS 07/20/2010
(231) 974- GRAND RAPIDS Local Exchange Carriers Of Michigan 49503 CLEC 08/27/2002
(231) 981- Whitehall Frontier North 49461-1039 WHITEHALL ICO -
(231) 981- Whitehall Acd Telecom 49461-1039 CLEC 01/18/2005
(231) 981- Whitehall Telnet Worldwide 49461-1039 CLEC 08/03/2005
(231) 981- Whitehall Level 3 Communications 49461-1039 CLEC 11/29/2006
(231) 981- Whitehall Bandwidth.Com Clec 49461-1039 CLEC 02/05/2009
(231) 989- Orlando 32810-6247 ORLANDO UNKNOWN -
(231) 994- GRAND RAPIDS Telnet Worldwide 49503 CLEC 08/03/2005
(231) 994- GRAND RAPIDS Charter Fiberlink Michigan 49503 CLEC 01/23/2007
(231) 994- GRAND RAPIDS Bandwidth.Com Clec 49503 CLEC 05/31/2011
(231) 994- GRAND RAPIDS Infotelecom 49503 UNKNOWN 05/04/2012
(231) 994- GRAND RAPIDS Infotelecom 49503 UNKNOWN 12/05/2012


Cities that Use 231 Area Code

Orlando, Grand Rapids, Traverse City, Old Mission, Cedar, Moorestown, Charlevoix, Hawks, Harbor Springs, Lake Leelanau, Kalkaska, Kingsley, Elk Rapids, Irons, Williamsburg, Suttons Bay, Lake Ann, Grawn, Wyoming, Rapid City, Empire, Merritt, Alden, Glen Arbor, Kentwood, Petoskey, Frankfort, Trufant, Kaleva, Clam River, Northport, Harrietta, Manistee, Muskegon, Benton Harbor, Mackinaw City, St James, Fountain, Brethren, Wolverine, Big Rapids, Brutus, Bellaire, Walloon Lake, East Jordan, Levering, Pellston, Central Lake, Elmira, Alanson, Boyne Falls, Boyne City, Mancelona, Ellsworth, Cheboygan, Battle Creek, Eastport, Oden, Point Aux Pins, Newaygo, Fruitport, White Cloud, Muskegon Heights, Evart, Marion, Baldwin, Scottville, Le Roy, Cadillac, Norton Shores, Wolf Lake (Muskegon), Luther, Holton, Stanwood, Manton, Mc Bain, Falmouth, Twin Lake, Tustin, Reed City, Grant, Lake City, Ludington, Wellston, Ravenna, Hesperia, Morley, Shelby, Bear Lake, Chippewa Lake, Pentwater, Hart, Fife Lake, Beulah, Mesick, Onekama, Whitehall, Fremont, Howard City, Acme, and Mecosta

231 Area Code External Links