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Area Code 307 Map, Cities and Telecommunication Exchanges

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Area code 307 is located in Wyoming. The following table lists the area code exchanges and switches:

307 Area Code Exchanges & Switches:

Prefix Main City Company Zip Code Switch Name Prefix Type Introduced
(307) 200- Casper 360 Networks (Usa) 82601-1914 CLEC 06/09/2006
(307) 200- Casper Level 3 Communications 82601-1914 CLEC 12/14/2012
(307) 200- Casper At&T Local 82601-1914 CHEYENE CLEC 04/06/2006
(307) 200- Casper Bandwidth.Com Clec 82601-1914 CLEC 01/22/2010
(307) 200- Casper Bandwidth.Com Clec 82601-1914 CLEC 11/03/2008
(307) 201- Cheyenne Bresnan Broadband Of Wyoming 82001-3743 CLEC 03/17/2011
(307) 201- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 05/23/2011
(307) 201- Cheyenne Silver Star Telco 82001-3743 UNKNOWN 11/12/2010
(307) 201- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 11/19/2012
(307) 202- 360 Networks (Usa) CLEC 11/13/2012
(307) 202- 360 Networks (Usa) CLEC 11/13/2012
(307) 203- Casper Sprint Spectrum 82601-1914 PCS 03/14/2001
(307) 203- Casper Cellco Partnership Dba Verizon Wireless 82601-1914 WIRELESS 07/24/2012
(307) 203- Casper New Cingular Wireless Pcs 82601-1914 WIRELESS 06/13/2012
(307) 208- UNKNOWN -
(307) 212- Cheyenne Level 3 Communications 82001-3743 CLEC 07/16/2002
(307) 212- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 02/10/2010
(307) 212- Cheyenne Mcimetro Access Transmission Services 82001-3743 CHEYENNE CLEC 11/11/2009
(307) 212- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 09/06/2006
(307) 212- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 05/20/2010
(307) 213- Casper Level 3 Communications 82601-1914 CLEC 07/16/2002
(307) 213- Casper Level 3 Communications 82601-1914 CLEC 01/22/2008
(307) 213- Casper Level 3 Communications 82601-1914 CLEC 02/01/2008
(307) 213- Casper Mcimetro Access Transmission Services 82601-1914 CHEYENNE CLEC 07/02/2010
(307) 213- Casper 360 Networks (Usa) 82601-1914 CLEC 05/09/2011
(307) 214- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 01/06/2003
(307) 215- Casper Bandwidth.Com Clec 82601-1914 CLEC 05/05/2010
(307) 215- Casper Cellco Partnership Dba Verizon Wireless 82601-1914 WIRELESS 03/04/2011
(307) 215- Casper New Cingular Wireless Pcs 82601-1914 WIRELESS 10/18/2010
(307) 215- Casper Bandwidth.Com Clec 82601-1914 CLEC 05/23/2011
(307) 216- New Cingular Wireless Pcs WIRELESS 10/09/2002
(307) 217- New Cingular Wireless Pcs WIRELESS 10/09/2002
(307) 217- 360 Networks (Usa) CLEC 11/19/2012
(307) 220- CHEYENNE T Mobile Usa 82007 CHEYENNE PCS 10/15/2009
(307) 222- Cheyenne Level 3 Communications 82001-3743 CLEC -
(307) 222- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 05/19/2010
(307) 222- Cheyenne Level 3 Communications 82001-3743 CLEC 02/01/2008
(307) 222- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 11/05/2010
(307) 223- Cheyenne Level 3 Communications 82001-3743 CLEC -
(307) 223- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 12/08/2010
(307) 223- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 03/09/2011
(307) 223- Cheyenne Ymax Communications Corp 82001-3743 CLEC 03/17/2011
(307) 223- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 11/13/2012
(307) 224- Casper Bandwidth.Com Clec 82601-1914 CLEC 07/24/2012
(307) 224- Casper 360 Networks (Usa) 82601-1914 CLEC 11/13/2012
(307) 224- Casper 360 Networks (Usa) 82601-1914 CLEC 11/13/2012
(307) 230- Casper Versatel Communications 82601-1614 WIRELESS -
(307) 231- PINEDALE Cellco Partnership Dba Verizon Wireless 82941 WIRELESS 08/09/2012
(307) 233- Casper Qwest Corporation 82601-1914 CASPER RBOC -
(307) 235- Casper Qwest Corporation 82601-1914 CASPER RBOC -
(307) 240- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 240- CHEYENNE Mcimetro Access Transmission Services 82003 CHEYENNE CLEC 07/02/2010
(307) 240- CHEYENNE 360 Networks (Usa) 82003 CLEC 11/13/2012
(307) 240- CHEYENNE 360 Networks (Usa) 82003 CLEC 11/13/2012
(307) 241- 360 Networks (Usa) CLEC 11/21/2012
(307) 242- LAKE Qwest Corporation 82190 LAKE RBOC -
(307) 242- LAKE 360 Networks (Usa) 82190 CLEC 05/09/2011
(307) 242- LAKE 360 Networks (Usa) 82190 CLEC 11/13/2012
(307) 246- ALBIN Rt Communications 82050 ALBIN ICO -
(307) 247- Casper Cellco Partnership Dba Verizon Wireless 82601-2828 WIRELESS 09/24/2012
(307) 248- Casper Cellco Partnership Dba Verizon Wireless 82601-2527 WIRELESS 03/25/2003
(307) 248- Casper 360 Networks (Usa) 82601-2527 CLEC 11/13/2012
(307) 248- Casper 360 Networks (Usa) 82601-2527 CLEC 05/09/2011
(307) 248- Casper 360 Networks (Usa) 82601-2527 CLEC 11/13/2012
(307) 250- Cellco Partnership Dba Verizon Wireless WIRELESS 07/08/2010
(307) 252- Rock Springs Uintah Basin Electronic Telecommunications 82901-6476 PCS -
(307) 253- Casper Cellco Partnership Dba Verizon Wireless 82601-1914 WIRELESS 07/09/2009
(307) 253- Casper Qwest Corporation 82601-1914 CASPER RBOC 03/13/2008
(307) 253- Casper Qwest Corporation 82601-1914 CASPER RBOC 03/13/2008
(307) 253- Casper Qwest Corporation 82601-1914 CASPER RBOC 03/13/2008
(307) 253- Casper Cellco Partnership Dba Verizon Wireless 82601-1914 WIRELESS 01/08/2010
(307) 254- Casper Cellco Partnership Dba Verizon Wireless 82601-2029 WIRELESS 09/11/2003
(307) 254- Casper Bresnan Broadband Of Wyoming 82601-2029 CLEC 10/22/2008
(307) 254- Casper Bandwidth.Com Clec 82601-2029 CLEC 11/03/2008
(307) 256- Cheyenne Sprint Spectrum 82007-1383 PCS 01/05/2004
(307) 256- Cheyenne Cellco Partnership Dba Verizon Wireless 82007-1383 WIRELESS 12/19/2007
(307) 256- Cheyenne Cellco Partnership Dba Verizon Wireless 82007-1383 WIRELESS 03/13/2008
(307) 256- Cheyenne Nextel Communications 82007-1383 WIRELESS 11/16/2004
(307) 256- Cheyenne Sprint Spectrum 82007-1383 PCS 06/04/2004
(307) 256- Cheyenne Sprint Spectrum 82007-1383 PCS 01/06/2004
(307) 257- Casper New Cingular Wireless Pcs 82601-1914 WIRELESS 10/25/2006
(307) 257- Casper Bresnan Broadband Of Wyoming 82601-1914 CLEC 08/17/2006
(307) 257- Casper New Cingular Wireless Pcs 82601-1914 WIRELESS 05/12/2008
(307) 257- Casper Level 3 Communications 82601-1914 CLEC 02/01/2005
(307) 257- Casper 360 Networks (Usa) 82601-1914 CLEC 10/06/2006
(307) 258- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 260- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 262- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 264- Casper Nextel Communications 82601-1914 WIRELESS 10/27/2005
(307) 265- Casper Qwest Corporation 82601-1914 CASPER RBOC -
(307) 267- Casper New Cingular Wireless Pcs 82601-2828 WIRELESS -
(307) 269- Cheyenne Level 3 Communications 82001-3743 CLEC -
(307) 269- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 02/15/2011
(307) 269- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 03/10/2011
(307) 269- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 01/03/2012
(307) 271- Casper Level 3 Communications 82601-1914 CLEC 05/26/2004
(307) 271- Casper Cellco Partnership Dba Verizon Wireless 82601-1914 WIRELESS 08/09/2012
(307) 271- Casper Level 3 Communications 82601-1914 CLEC 02/01/2005
(307) 271- Casper Bresnan Broadband Of Wyoming 82601-1914 CLEC 05/19/2005
(307) 272- Cellco Partnership Dba Verizon Wireless WIRELESS -
(307) 274- Cheyenne Mcimetro Access Transmission Services 82001-3743 CHEYENNE CLEC 07/14/2004
(307) 274- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 07/18/2008
(307) 274- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 05/23/2011
(307) 274- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 06/04/2009
(307) 274- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 08/17/2009
(307) 274- Cheyenne Mcimetro Access Transmission Services 82001-3743 CHEYENNE CLEC 07/15/2004
(307) 275- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 10/12/2009
(307) 275- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 11/13/2012
(307) 275- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 04/14/2010
(307) 275- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 08/09/2012
(307) 275- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 11/13/2012
(307) 277- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 08/21/2003
(307) 278- Casper Bresnan Broadband Of Wyoming 82601-1914 CLEC 05/05/2006
(307) 278- Casper Level 3 Communications 82601-1914 CLEC 01/30/2012
(307) 278- Casper Level 3 Communications 82601-1914 CLEC 02/01/2005
(307) 278- Casper Bandwidth.Com Clec 82601-1914 CLEC 11/03/2008
(307) 280- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 281- SUNDANCE New Cingular Wireless Pcs 82729 WIRELESS 10/18/2010
(307) 283- SUNDANCE Range Telephone Cooperative 82729 SUNDANCE ICO -
(307) 287- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 05/23/2006
(307) 288- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 11/03/2008
(307) 288- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 11/19/2012
(307) 288- Cheyenne Level 3 Communications 82001-3743 CLEC 02/01/2005
(307) 288- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 11/19/2012
(307) 292- Mtpcs PCS 04/20/2006
(307) 296- Cellco Partnership Dba Verizon Wireless WIRELESS 08/21/2012
(307) 296- 360 Networks (Usa) CLEC 11/13/2012
(307) 296- 360 Networks (Usa) CLEC 11/13/2012
(307) 296- Cellco Partnership Dba Verizon Wireless WIRELESS 11/19/2012
(307) 298- Casper Level 3 Communications 82601-1914 CLEC 05/19/2004
(307) 298- Casper 360 Networks (Usa) 82601-1914 CLEC 11/19/2012
(307) 298- Casper 360 Networks (Usa) 82601-1914 CLEC 11/19/2012
(307) 298- Casper Level 3 Communications 82601-1914 CLEC 02/01/2005
(307) 298- Casper Cellco Partnership Dba Verizon Wireless 82601-1914 WIRELESS 08/09/2012
(307) 299- New Cingular Wireless Pcs WIRELESS 10/21/2003
(307) 308- UNKNOWN -
(307) 309- 360 Networks (Usa) CLEC 11/19/2012
(307) 311- UNKNOWN -
(307) 312- Bandwidth.Com Clec CLEC 06/22/2012
(307) 313- Cheyenne Level 3 Communications 82001-3743 CLEC -
(307) 313- Cheyenne Level 3 Communications 82001-3743 CLEC 12/18/2009
(307) 314- 360 Networks (Usa) CLEC 11/13/2012
(307) 314- Cellco Partnership Dba Verizon Wireless WIRELESS 11/19/2012
(307) 314- Bandwidth.Com Clec CLEC 01/08/2009
(307) 315- Cellco Partnership Dba Verizon Wireless WIRELESS 11/12/2007
(307) 315- Cellco Partnership Dba Verizon Wireless WIRELESS 01/25/2008
(307) 315- Cellco Partnership Dba Verizon Wireless WIRELESS 07/18/2008
(307) 315- Bresnan Broadband Of Wyoming CLEC 05/15/2007
(307) 315- New Cingular Wireless Pcs WIRELESS 06/07/2011
(307) 316- 360 Networks (Usa) CLEC 03/20/2006
(307) 316- 360 Networks (Usa) CLEC 11/13/2012
(307) 316- 360 Networks (Usa) CLEC 10/18/2010
(307) 321- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 324- Rawlins Qwest Corporation 82301-5607 RAWLINS RBOC -
(307) 326- Union Telephone Co SARATOGA ICO -
(307) 328- Rawlins Qwest Corporation 82301-5607 RAWLINS RBOC -
(307) 329- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 331- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 331- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 01/07/2011
(307) 333- Bresnan Broadband Of Wyoming CLEC -
(307) 333- Bresnan Broadband Of Wyoming CLEC 09/20/2006
(307) 333- Cellco Partnership Dba Verizon Wireless WIRELESS 02/11/2010
(307) 333- Bresnan Broadband Of Wyoming CLEC 06/07/2005
(307) 333- 360 Networks (Usa) CLEC 07/31/2008
(307) 333- Cellco Partnership Dba Verizon Wireless WIRELESS 11/16/2012
(307) 335- Lander Qwest Corporation 82520-2847 LANDER RBOC -
(307) 335- Lander Level 3 Communications 82520-2847 CLEC 02/01/2005
(307) 335- Lander Bresnan Broadband Of Wyoming 82520-2847 CLEC 11/22/2005
(307) 337- Bresnan Broadband Of Wyoming CLEC 01/11/2011
(307) 337- Bresnan Broadband Of Wyoming CLEC 03/19/2012
(307) 337- Cellco Partnership Dba Verizon Wireless WIRELESS 08/14/2012
(307) 337- Cellco Partnership Dba Verizon Wireless WIRELESS 04/10/2012
(307) 338- TORRINGTON Cellco Partnership Dba Verizon Wireless 82240 WIRELESS 01/13/2011
(307) 338- TORRINGTON Cellco Partnership Dba Verizon Wireless 82240 WIRELESS 11/19/2012
(307) 340- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 343- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 07/16/2009
(307) 343- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 06/08/2011
(307) 343- CHEYENNE Ymax Communications Corp 82003 CLEC 11/13/2009
(307) 343- CHEYENNE 360 Networks (Usa) 82003 CLEC 10/09/2009
(307) 344- MAMMOTH Bandwidth.Com Clec 82190 CLEC 01/10/2012
(307) 344- MAMMOTH 360 Networks (Usa) 82190 CLEC 11/13/2012
(307) 347- Worland Rt Communications 82401-3434 WORLAND ICO -
(307) 349- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 351- New Cingular Wireless Pcs WIRELESS -
(307) 352- Bandwidth.Com Clec CLEC 11/03/2008
(307) 354- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 03/27/2001
(307) 358- Douglas Qwest Corporation 82633-2513 DOUGLAS RBOC -
(307) 359- CHEYENNE Tri Tel 82003 CLEC 01/27/2010
(307) 359- CHEYENNE New Cingular Wireless Pcs 82003 WIRELESS 10/18/2010
(307) 359- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 02/10/2010
(307) 362- Qwest Corporation ROCK SPRINGS RBOC -
(307) 363- Bandwidth.Com Clec CLEC 08/31/2010
(307) 363- Bandwidth.Com Clec CLEC 09/30/2010
(307) 363- Bresnan Broadband Of Wyoming CLEC 02/07/2012
(307) 363- 360 Networks (Usa) CLEC 11/13/2012
(307) 363- 360 Networks (Usa) CLEC 11/13/2012
(307) 365- New Cingular Wireless Pcs WIRELESS 03/03/2008
(307) 365- New Cingular Wireless Pcs WIRELESS 07/06/2011
(307) 365- Cellco Partnership Dba Verizon Wireless WIRELESS 11/16/2012
(307) 366- Tri BASIN ICO -
(307) 369- Bresnan Broadband Of Wyoming CLEC 01/10/2011
(307) 369- Bresnan Broadband Of Wyoming CLEC 09/20/2011
(307) 370- CHEYENNE Bandwidth.Com Clec 82003 CLEC 08/10/2010
(307) 370- CHEYENNE 360 Networks (Usa) 82003 CLEC 11/13/2012
(307) 370- CHEYENNE 360 Networks (Usa) 82003 CLEC 11/13/2012
(307) 370- CHEYENNE Bresnan Broadband Of Wyoming 82003 CLEC 09/30/2008
(307) 373- Bresnan Broadband Of Wyoming CLEC -
(307) 375- Worland Rt Communications 82401-3434 WORLAND ICO -
(307) 378- Union Telephone Co ROCK RIVER ICO -
(307) 380- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 383- BAGGS Dubois Telephone Exchange 82321 BAGGS ICO -
(307) 388- New Cingular Wireless Pcs WIRELESS -
(307) 388- Cellco Partnership Dba Verizon Wireless WIRELESS 08/09/2012
(307) 390- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 391- New Cingular Wireless Pcs WIRELESS 03/21/2005
(307) 392- Boise Level 3 Communications 83702-5919 CLEC 06/21/2006
(307) 392- Boise 360 Networks (Usa) 83702-5919 CLEC 11/13/2012
(307) 392- Boise 360 Networks (Usa) 83702-5919 CLEC 11/13/2012
(307) 392- Boise 360 Networks (Usa) 83702-5919 CLEC 03/29/2007
(307) 399- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 05/16/2002
(307) 406- UNKNOWN -
(307) 413- New Cingular Wireless Pcs WIRELESS 01/29/2001
(307) 417- Mcimetro Access Transmission Services CHEYENNE CLEC 05/02/2012
(307) 417- Cellco Partnership Dba Verizon Wireless WIRELESS 11/19/2012
(307) 422- Chugwater Telephone Co CHUGWATER ICO -
(307) 426- Bresnan Broadband Of Wyoming CLEC 05/22/2007
(307) 426- Bresnan Broadband Of Wyoming CLEC 01/19/2010
(307) 431- WORLAND New Cingular Wireless Pcs 82401 WIRELESS 10/18/2010
(307) 432- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 433- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC 02/02/2009
(307) 436- GLENROCK Qwest Corporation 82637 GLENROCK RBOC -
(307) 438- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 06/19/2007
(307) 438- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 10/17/2007
(307) 438- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 09/17/2008
(307) 438- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 07/24/2012
(307) 438- CHEYENNE Advanced Communications Technology 82003 RIVERTON UNKNOWN 05/21/2009
(307) 438- CHEYENNE Bandwidth.Com Clec 82003 CLEC 11/03/2008
(307) 439- Advanced Communications Technology CASPER UNKNOWN 06/19/2006
(307) 439- Cellco Partnership Dba Verizon Wireless CASPER WIRELESS 11/16/2012
(307) 439- Cellco Partnership Dba Verizon Wireless WIRELESS 09/24/2012
(307) 440- Bresnan Broadband Of Wyoming CLEC -
(307) 441- Big River Telephone Company CLEC 10/20/2009
(307) 441- Big River Telephone Company CLEC 10/21/2009
(307) 444- All West COKEVILLE CLEC -
(307) 448- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 05/13/2011
(307) 448- CHEYENNE Level 3 Communications 82003 CLEC 02/27/2012
(307) 448- CHEYENNE 360 Networks (Usa) 82003 CLEC 11/14/2012
(307) 448- CHEYENNE 360 Networks (Usa) 82003 CLEC 11/14/2012
(307) 448- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 11/19/2012
(307) 450- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 457- Rt Communications GAS HILLS ICO -
(307) 459- Cheyenne Level 3 Communications 82001-3743 CLEC 12/15/2004
(307) 459- Cheyenne Level 3 Communications 82001-3743 CLEC 12/17/2010
(307) 460- Cheyenne Level 3 Communications 82001-3743 CLEC 06/11/2002
(307) 460- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 09/18/2007
(307) 460- Cheyenne Bresnan Broadband Of Wyoming 82001-3743 CLEC 03/04/2005
(307) 460- Cheyenne 360 Networks (Usa) 82001-3743 CLEC 10/06/2006
(307) 460- Cheyenne Bresnan Broadband Of Wyoming 82001-3743 CLEC 10/06/2008
(307) 461- Casper New Cingular Wireless Pcs 82601-1914 WIRELESS 12/21/2004
(307) 461- Casper New Cingular Wireless Pcs 82601-1914 WIRELESS 07/12/2006
(307) 461- Casper Bandwidth.Com Clec 82601-1914 CLEC 05/05/2010
(307) 461- Casper New Cingular Wireless Pcs 82601-1914 WIRELESS 01/22/2007
(307) 461- Casper Bandwidth.Com Clec 82601-1914 CLEC 11/03/2008
(307) 462- Casper Level 3 Communications 82601-1914 CLEC 02/02/2005
(307) 462- Casper Mcimetro Access Transmission Services 82601-1914 CHEYENNE CLEC 02/10/2006
(307) 462- Casper Mcimetro Access Transmission Services 82601-1914 CLEC 10/23/2012
(307) 463- Casper Level 3 Communications 82601-1914 CLEC 06/11/2002
(307) 463- Casper Bresnan Broadband Of Wyoming 82601-1914 CLEC 11/22/2005
(307) 463- Casper 360 Networks (Usa) 82601-1914 CLEC 10/06/2006
(307) 464- WRIGHT 360 Networks (Usa) 82732 CLEC 11/13/2012
(307) 464- WRIGHT 360 Networks (Usa) 82732 CLEC 11/13/2012
(307) 466- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 466- CHEYENNE 360 Networks (Usa) 82003 CLEC 11/19/2012
(307) 466- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 05/13/2008
(307) 466- CHEYENNE At&T Local 82003 CHEYENE CLEC 06/20/2008
(307) 466- CHEYENNE 360 Networks (Usa) 82003 CLEC 01/03/2012
(307) 466- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 11/19/2012
(307) 468- UPTON Rt Communications 82730 UPTON ICO -
(307) 470- UNKNOWN -
(307) 473- Casper Qwest Corporation 82601-1914 CASPER RBOC -
(307) 480- New Cingular Wireless Pcs WIRELESS 06/15/2005
(307) 481- 360 Networks (Usa) CLEC 03/14/2007
(307) 481- 360 Networks (Usa) CLEC 01/03/2012
(307) 497- All West Communications COKEVILLE -
(307) 509- Bandwidth.Com Clec CLEC 09/08/2008
(307) 511- UNKNOWN -
(307) 514- Bresnan Broadband Of Wyoming CLEC 09/20/2006
(307) 514- Bresnan Broadband Of Wyoming CLEC 02/25/2005
(307) 514- Bresnan Broadband Of Wyoming CLEC 01/03/2006
(307) 514- Bresnan Broadband Of Wyoming CLEC 06/07/2012
(307) 520- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 527- Cody Bandwidth.Com Clec 82414-3733 CLEC 07/06/2011
(307) 529- Ymax Communications Corp CLEC 08/25/2009
(307) 529- Ymax Communications Corp CLEC 08/25/2009
(307) 529- Ymax Communications Corp CLEC 08/25/2009
(307) 533- Mtpcs PCS 03/30/2006
(307) 536- UNKNOWN -
(307) 540- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 543- MORAN Qwest Corporation 83013 MORAN RBOC -
(307) 543- MORAN 360 Networks (Usa) 83013 CLEC 11/19/2012
(307) 543- MORAN 360 Networks (Usa) 83013 CLEC 01/03/2012
(307) 545- OLD FAITHFUL Qwest Corporation 82190 OLD FAITHFUL RBOC -
(307) 545- OLD FAITHFUL Bandwidth.Com Clec 82190 CLEC 10/27/2011
(307) 545- OLD FAITHFUL 360 Networks (Usa) 82190 CLEC 03/22/2007
(307) 547- BURNS Rt Communications 82053 BURNS ICO -
(307) 549- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 554- Cellco Partnership Dba Verizon Wireless WIRELESS 04/22/2009
(307) 554- 360 Networks (Usa) CLEC 02/07/2007
(307) 555- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 559- UNKNOWN -
(307) 568- Tct West BASIN ICO -
(307) 575- TORRINGTON N.E. Colorado Cellular 82240 WIRELESS 11/03/2009
(307) 576- DRIGGS Columbine Telco Dba Silver Star Communicatipms 83422 DRIGGS ICO -
(307) 578- Cody Qwest Corporation 82414-3733 CODY RBOC -
(307) 578- Cody Bresnan Broadband Of Wyoming 82414-3733 CLEC 12/20/2005
(307) 586- Tri Tel BASIN CLEC 04/01/2005
(307) 600- Rock Springs All West Wireless 82901-6476 WIRELESS 09/02/2005
(307) 611- UNKNOWN -
(307) 620- SHERIDAN Tri Tel 82801 CLEC 01/27/2010
(307) 620- SHERIDAN 360 Networks (Usa) 82801 CLEC 01/03/2012
(307) 621- SHERIDAN Bresnan Broadband Of Wyoming 82801 CLEC 09/30/2008
(307) 622- New Cingular Wireless Pcs WIRELESS 11/29/2010
(307) 622- Cellco Partnership Dba Verizon Wireless WIRELESS 03/04/2011
(307) 622- Cellco Partnership Dba Verizon Wireless WIRELESS 11/19/2012
(307) 622- Cellco Partnership Dba Verizon Wireless WIRELESS 07/24/2012
(307) 622- Cellco Partnership Dba Verizon Wireless WIRELESS 11/19/2012
(307) 624- Douglas New Cingular Wireless Pcs 82633-9566 WIRELESS 10/03/2001
(307) 629- New Cingular Wireless Pcs WIRELESS 12/21/2004
(307) 629- New Cingular Wireless Pcs WIRELESS 07/28/2006
(307) 630- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 632- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 634- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 637- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 640- CHEYENNE New Cingular Wireless Pcs 82003 WIRELESS -
(307) 645- CLARK Project Telephone Co. 82414 CLARK ICO -
(307) 650- Cheyenne Nextel Communications 82001-9502 WIRELESS -
(307) 655- DAYTON-RANCHESTER Qwest Corporation 82836 DAYTON-RANCHESTER RBOC -
(307) 655- DAYTON-RANCHESTER Tri Tel 82836 CLEC 01/27/2010
(307) 655- DAYTON-RANCHESTER Bandwidth.Com Clec 82836 CLEC 05/26/2010
(307) 655- DAYTON-RANCHESTER Bresnan Broadband Of Wyoming 82836 CLEC 10/22/2008
(307) 660- New Cingular Wireless Pcs WIRELESS -
(307) 664- Tct West BASIN ICO -
(307) 670- CAMPBELL COUNTY Qwest Corporation 82716 GILLETTE RBOC 12/27/2007
(307) 670- CAMPBELL COUNTY Bresnan Broadband Of Wyoming 82716 CLEC 07/02/2008
(307) 672- Sheridan Qwest Corporation 82801-4214 SHERIDAN RBOC -
(307) 674- Sheridan Qwest Corporation 82801-4214 SHERIDAN RBOC -
(307) 677- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 677- CHEYENNE 360 Networks (Usa) 82003 CLEC 01/03/2012
(307) 679- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 681- Advanced Communications Technology GILLETTE UNKNOWN 04/16/2010
(307) 683- STORY Qwest Corporation 82842 STORY RBOC -
(307) 683- STORY Cellco Partnership Dba Verizon Wireless 82842 WIRELESS 11/19/2012
(307) 683- STORY Cellco Partnership Dba Verizon Wireless 82842 WIRELESS 11/19/2012
(307) 683- STORY Cellco Partnership Dba Verizon Wireless 82842 WIRELESS 01/13/2012
(307) 683- STORY Cellco Partnership Dba Verizon Wireless 82842 WIRELESS 11/19/2012
(307) 685- Gillette Qwest Corporation 82716-4201 GILLETTE RBOC -
(307) 687- Gillette Qwest Corporation 82716-4201 GILLETTE RBOC -
(307) 689- CAMPBELL COUNTY Cellco Partnership Dba Verizon Wireless 82716 WIRELESS -
(307) 696- New Cingular Wireless Pcs WIRELESS 09/22/2008
(307) 696- Level 3 Communications CLEC 11/26/2008
(307) 696- Mcimetro Access Transmission Services CHEYENNE CLEC 01/13/2010
(307) 696- Cellco Partnership Dba Verizon Wireless WIRELESS 11/19/2012
(307) 696- Tri Tel CLEC 01/27/2010
(307) 699- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 699- CHEYENNE New Cingular Wireless Pcs 82003 WIRELESS 07/06/2011
(307) 701- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 703- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 705- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 06/16/2003
(307) 707- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 06/26/2003
(307) 709- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 06/16/2003
(307) 711- UNKNOWN -
(307) 713- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 06/16/2003
(307) 715- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 717- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 719- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 721- Laramie Qwest Corporation 82070-3943 LARAMIE RBOC -
(307) 723- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 06/16/2003
(307) 725- UNKNOWN -
(307) 728- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 731- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 733- JACKSON Qwest Corporation 83001 JACKSON RBOC -
(307) 735- GLENDO Qwest Corporation 82213 GLENDO RBOC -
(307) 735- GLENDO Bandwidth.Com Clec 82213 CLEC 11/28/2011
(307) 735- GLENDO 360 Networks (Usa) 82213 CLEC 01/03/2012
(307) 737- Sheridan Range Telephone Cooperative 82801-9635 SOUTHEAST SHERIDAN ICO -
(307) 739- JACKSON Qwest Corporation 83001 JACKSON RBOC -
(307) 741- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 744- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 12/27/2002
(307) 746- Newcastle Rt Communications 82701-2831 NEWCASTLE ICO -
(307) 749- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 10/20/2003
(307) 751- New Cingular Wireless Pcs WIRELESS -
(307) 754- Powell Qwest Corporation 82435-2330 POWELL RBOC -
(307) 756- MOORCROFT Rt Communications 82721 MOORCROFT ICO -
(307) 757- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 08/09/2012
(307) 757- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 03/04/2011
(307) 758- CLEARMONT Range Telephone Cooperative 82835 CLEARMONT ICO -
(307) 760- LARAMIE Cellco Partnership Dba Verizon Wireless 82070 WIRELESS -
(307) 762- Tri BASIN ICO -
(307) 763- SHERIDAN Bresnan Broadband Of Wyoming 82801 CLEC 11/19/2007
(307) 763- SHERIDAN Cellco Partnership Dba Verizon Wireless 82801 WIRELESS 12/07/2009
(307) 763- SHERIDAN Cellco Partnership Dba Verizon Wireless 82801 WIRELESS 05/09/2011
(307) 764- Tri Tel BASIN CLEC 04/01/2005
(307) 766- Laramie Qwest Corporation 82070-3943 LARAMIE RBOC -
(307) 772- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 773- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 775- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 778- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 780- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 783- Evanston Qwest Corporation 82930-3430 EVANSTON RBOC -
(307) 787- Union Telephone Co LYMAN ICO -
(307) 789- Evanston Qwest Corporation 82930-3430 EVANSTON RBOC -
(307) 797- Casper New Cingular Wireless Pcs 82601-2828 WIRELESS 10/03/2001
(307) 798- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS 11/06/2007
(307) 800- 360 Networks (Usa) CLEC 11/19/2012
(307) 800- 360 Networks (Usa) CLEC 11/26/2012
(307) 823- Tc Systems UNKNOWN 08/01/2012
(307) 828- Kemmerer Qwest Corporation 83101-3115 KEMMERER RBOC -
(307) 828- Kemmerer Bandwidth.Com Clec 83101-3115 CLEC 11/03/2008
(307) 828- Kemmerer 360 Networks (Usa) 83101-3115 CLEC 02/07/2007
(307) 834- United Tel Co West Wy Dba Centurylink West LAGRANGE ICO -
(307) 837- United Tel Co West Wy Dba Centurylink West LINGLE ICO -
(307) 840- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS 11/19/2012
(307) 849- Montpelier Qwest Corporation 83254-1137 MONTPELIER RBOC -
(307) 851- CHEYENNE Cellco Partnership Dba Verizon Wireless 82003 WIRELESS -
(307) 855- Riverton Qwest Corporation 82501-4451 RIVERTON RBOC -
(307) 855- Riverton Cellco Partnership Dba Verizon Wireless 82501-4451 WIRELESS 07/24/2012
(307) 855- Riverton Cellco Partnership Dba Verizon Wireless 82501-4451 WIRELESS 11/19/2012
(307) 857- Riverton Qwest Corporation 82501-4451 RIVERTON RBOC -
(307) 859- Pinedale Centurytel Of Wyoming, Dba Centurylink 82941-9049 PINEDALE ICO -
(307) 867- Tri BASIN ICO -
(307) 870- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 872- GREEN RIVER Qwest Corporation 82935 GREEN RIVER RBOC -
(307) 875- GREEN RIVER Qwest Corporation 82935 GREEN RIVER RBOC -
(307) 877- Kemmerer Qwest Corporation 83101-3115 KEMMERER RBOC -
(307) 877- Kemmerer Level 3 Communications 83101-3115 CLEC 01/30/2012
(307) 880- Rock Springs Gold Star Communications 82901-6476 UNKNOWN 06/22/2005
(307) 884- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 886- AFTON Qwest Corporation 83110 AFTON RBOC -
(307) 886- AFTON 360 Networks (Usa) 83110 CLEC 09/22/2006
(307) 887- Rock Springs Gold Star Communications 82901-6476 UNKNOWN 06/22/2005
(307) 896- Belle Fourche Qwest Corporation 57717-1414 BELLE FOURCHE RBOC -
(307) 911- UNKNOWN -
(307) 921- THERMOPOLIS Cellco Partnership Dba Verizon Wireless 82443 WIRELESS -
(307) 921- THERMOPOLIS Cellco Partnership Dba Verizon Wireless 82443 WIRELESS 08/09/2012
(307) 922- Cheyenne Bandwidth.Com Clec 82001-3743 CLEC 12/17/2010
(307) 922- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 09/12/2006
(307) 922- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 05/15/2007
(307) 922- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 07/23/2008
(307) 922- Cheyenne Ymax Communications Corp 82001-3743 CLEC 08/24/2010
(307) 939- WRIGHT 360 Networks (Usa) 82732 CLEC 11/13/2012
(307) 941- NEW CASTLE Cellco Partnership Dba Verizon Wireless 82701 WIRELESS -
(307) 949- NEW CASTLE Cellco Partnership Dba Verizon Wireless 82701 WIRELESS -
(307) 958- UNKNOWN -
(307) 970- UNKNOWN -
(307) 977- MOUNTAIN VIEW Union Telephone Company 82939 WIRELESS -
(307) 996- Cheyenne Qwest Corporation 82001-3743 CHEYENNE MAIN RBOC -
(307) 996- Cheyenne Cellco Partnership Dba Verizon Wireless 82001-3743 WIRELESS 06/08/2011


Cities that Use 307 Area Code

Casper, Cheyenne, Pinedale, Lake, Pine Bluffs, Albin, Rock Springs, Evanston, Mountain View, Farson, Big Piney, Sundance, Green River, Wheatland, Rawlins, Lander, Lusk, Torrington, Wyola, Mammoth, Worland, Driggs, Douglas, Medicine Bow, Baggs, Boise, Sheridan, Glenrock, Dubois, Wright, Osage, Hulett, Upton, Crowheart, Cody, Moran, Old Faithful, Burns, Spearfish, Clark, Carpenter, Dayton Ranchester, Campbell County, Gillette, Story, Buffalo, Laramie, Jackson, Glendo, Arvada, Newcastle, Decker, Powell, Moorcroft, Clearmont, Kemmerer, Montpelier, Riverton, Thermopolis, Alzada, Afton, Belle Fourche, and New Castle

307 Area Code External Links