| 307 | 200 | Jackson | Landline | Level 3 Communications, Llc - Wy | 08/16/2002 |
| 307 | 201 | Jackson | Landline | Level 3 Communications, Llc - Wy | 01/07/2003 |
| 307 | 202 | Powell | Wireless | New Cingular Wireless Pcs, Llc | 01/21/2003 |
| 307 | 203 | Jackson | Wireless | Sprint Spectrum L.p. | 03/14/2001 |
| 307 | 205 | Lingle | Landline | Level 3 Communications, Llc - Wy | 11/16/2016 |
| 307 | 206 | Lander | Landline | Mcimetro Access Transmission Services Llc | 12/05/2013 |
| 307 | 209 | Rock Springs | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 12/19/2014 |
| 307 | 212 | Rock Springs | Landline | Level 3 Communications, Llc - Wy | 07/16/2002 |
| 307 | 213 | Cody | Landline | Level 3 Communications, Llc - Wy | 07/16/2002 |
| 307 | 214 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/06/2003 |
| 307 | 214 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/06/2003 |
| 307 | 214 | Fe Warren Afb | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/06/2003 |
| 307 | 215 | Casper | Landline | At&t Local | 07/26/2001 |
| 307 | 215 | Shirley Basin | Landline | At&t Local | 07/26/2001 |
| 307 | 215 | Natrona | Landline | At&t Local | 07/26/2001 |
| 307 | 216 | Manville | Wireless | New Cingular Wireless Pcs, Llc | 10/09/2002 |
| 307 | 217 | Buffalo | Wireless | New Cingular Wireless Pcs, Llc | 10/09/2002 |
| 307 | 219 | Powell | Landline | Centurylink Communications Llc | 03/26/2015 |
| 307 | 220 | Cheyenne | Wireless | T-mobile Usa, Inc. | 02/27/1999 |
| 307 | 220 | Cheyenne | Wireless | T-mobile Usa, Inc. | 02/27/1999 |
| 307 | 220 | Fe Warren Afb | Wireless | T-mobile Usa, Inc. | 02/27/1999 |
| 307 | 221 | Cheyenne | Wireless | Sprint Spectrum L.p. | 06/13/2000 |
| 307 | 221 | Cheyenne | Wireless | Sprint Spectrum L.p. | 06/13/2000 |
| 307 | 221 | Fe Warren Afb | Wireless | Sprint Spectrum L.p. | 06/13/2000 |
| 307 | 222 | Cheyenne | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 222 | Cheyenne | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 222 | Fe Warren Afb | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 223 | Laramie | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 223 | Laramie | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 224 | Casper | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 224 | Shirley Basin | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 224 | Natrona | Landline | Level 3 Communications, Llc - Wy | 06/30/2001 |
| 307 | 226 | Afton | Landline | Mcimetro Access Transmission Services Llc | 12/28/2015 |
| 307 | 227 | Yellowstone National Park | Landline | Centurylink Communications Llc | 09/19/2016 |
| 307 | 228 | Gillette | Landline | Bandwidth.com Clec, Llc - Wy | 05/23/2014 |
| 307 | 228 | Gillette | Landline | Bandwidth.com Clec, Llc - Wy | 05/23/2014 |
| 307 | 229 | co*keville | Wireless | Gold Star Communications, Llc | 02/17/2015 |
| 307 | 230 | Casper | Wireless | Versatel Communications | 11/20/1998 |
| 307 | 230 | Shirley Basin | Wireless | Versatel Communications | 11/20/1998 |
| 307 | 230 | Natrona | Wireless | Versatel Communications | 11/20/1998 |
| 307 | 231 | Pinedale | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/13/1999 |
| 307 | 232 | Casper | Landline | Qwest Corporation | 10/31/2000 |
| 307 | 232 | Shirley Basin | Landline | Qwest Corporation | 10/31/2000 |
| 307 | 232 | Natrona | Landline | Qwest Corporation | 10/31/2000 |
| 307 | 233 | Casper | Landline | Qwest Corporation | 07/22/1999 |
| 307 | 233 | Shirley Basin | Landline | Qwest Corporation | 07/22/1999 |
| 307 | 233 | Natrona | Landline | Qwest Corporation | 07/22/1999 |
| 307 | 234 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 234 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 234 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 235 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 235 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 235 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 237 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 237 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 237 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 238 | | Unknown | New Cingular Wireless Pcs, Llc | 08/22/2017 |
| 307 | 239 | Dubois | Wireless | Gold Star Communications, Llc | 11/05/2015 |
| 307 | 240 | Riverton | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 06/30/2001 |
| 307 | 241 | Wheatland | Wireless | New Cingular Wireless Pcs, Llc | 08/20/2000 |
| 307 | 242 | Yellowstone National Park | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 245 | Pine Bluffs | Landline | Rt Communications | 02/04/1994 |
| 307 | 246 | Pine Bluffs | Landline | Rt Communications | 02/04/1994 |
| 307 | 246 | Albin | Landline | Rt Communications | 02/04/1994 |
| 307 | 246 | Meriden | Landline | Rt Communications | 02/04/1994 |
| 307 | 247 | Casper | Wireless | New Cingular Wireless Pcs, Llc | 06/30/2001 |
| 307 | 247 | Shirley Basin | Wireless | New Cingular Wireless Pcs, Llc | 06/30/2001 |
| 307 | 247 | Natrona | Wireless | New Cingular Wireless Pcs, Llc | 06/30/2001 |
| 307 | 248 | Afton | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 03/25/2003 |
| 307 | 249 | Jackson | Landline | Telnyx Llc | 03/24/2017 |
| 307 | 250 | Cody | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/06/1997 |
| 307 | 251 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 04/13/2006 |
| 307 | 251 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 04/13/2006 |
| 307 | 251 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 04/13/2006 |
| 307 | 252 | Rock Springs | Wireless | Uintah Basin Electronic Telecommunications | 06/30/2001 |
| 307 | 253 | Casper | Landline | Qwest Corporation | 03/10/2008 |
| 307 | 253 | Casper | Landline | Qwest Corporation | 03/10/2008 |
| 307 | 253 | Casper | Landline | Qwest Corporation | 03/10/2008 |
| 307 | 254 | Powell | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 09/11/2003 |
| 307 | 255 | Evanston | Wireless | Uintah Basin Electronic Telecommunications | 07/15/2002 |
| 307 | 256 | Cheyenne | Wireless | Sprint Spectrum L.p. | 01/05/2004 |
| 307 | 256 | Cheyenne | Wireless | Sprint Spectrum L.p. | 01/05/2004 |
| 307 | 256 | Fe Warren Afb | Wireless | Sprint Spectrum L.p. | 01/05/2004 |
| 307 | 257 | Gillette | Landline | Level 3 Communications, Llc - Wy | 05/19/2004 |
| 307 | 257 | Gillette | Landline | Level 3 Communications, Llc - Wy | 05/19/2004 |
| 307 | 258 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 258 | Shirley Basin | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 258 | Natrona | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 259 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/04/1995 |
| 307 | 259 | Shirley Basin | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/04/1995 |
| 307 | 259 | Natrona | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/04/1995 |
| 307 | 260 | Big Piney | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 261 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 261 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 261 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 262 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 262 | Shirley Basin | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 262 | Natrona | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 264 | Jackson | Wireless | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 02/16/2006 |
| 307 | 265 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 265 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 265 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 266 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 266 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 266 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 267 | Casper | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 267 | Shirley Basin | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 267 | Natrona | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 268 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 268 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 268 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 269 | Wheatland | Landline | Level 3 Communications, Llc - Wy | 03/27/2005 |
| 307 | 270 | co*keville | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 271 | Powell | Landline | Level 3 Communications, Llc - Wy | 05/26/2004 |
| 307 | 272 | Cody | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 273 | Farson | Landline | Centurytel Of Wyoming, Inc. Dba Centurylink | 02/04/1994 |
| 307 | 274 | Cheyenne | Landline | Mcimetro Access Transmission Services Llc | 07/14/2004 |
| 307 | 274 | Cheyenne | Landline | Mcimetro Access Transmission Services Llc | 07/14/2004 |
| 307 | 274 | Fe Warren Afb | Landline | Mcimetro Access Transmission Services Llc | 07/14/2004 |
| 307 | 275 | Cheyenne | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 01/12/2005 |
| 307 | 275 | Cheyenne | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 01/12/2005 |
| 307 | 275 | Fe Warren Afb | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 01/12/2005 |
| 307 | 276 | Big Piney | Landline | Centurytel Of Wyoming, Inc. Dba Centurylink | 02/04/1994 |
| 307 | 277 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 08/21/2003 |
| 307 | 277 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 08/21/2003 |
| 307 | 277 | Casper | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 08/21/2003 |
| 307 | 278 | Buffalo | Landline | Level 3 Communications, Llc - Wy | 05/19/2004 |
| 307 | 279 | co*keville | Landline | All West Communications, Inc. - Wyoming | 02/04/1994 |
| 307 | 280 | Farson | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 281 | Sundance | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 09/11/1994 |
| 307 | 282 | Sundance | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 283 | Sundance | Landline | Range Telephone Cooperative, Inc. | 02/04/1994 |
| 307 | 286 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/19/2004 |
| 307 | 286 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/19/2004 |
| 307 | 286 | Fe Warren Afb | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/19/2004 |
| 307 | 287 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 05/23/2006 |
| 307 | 287 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 05/23/2006 |
| 307 | 287 | Fe Warren Afb | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 05/23/2006 |
| 307 | 288 | Evanston | Landline | Level 3 Communications, Llc - Wy | 05/19/2004 |
| 307 | 290 | Sundance | Wireless | New Cingular Wireless Pcs, Llc | 10/15/1996 |
| 307 | 296 | Cody | Wireless | Onvoy, Llc - Wy | 08/17/2012 |
| 307 | 297 | Green River | Wireless | Uintah Basin Electronic Telecommunications | 06/30/2001 |
| 307 | 298 | Douglas | Landline | Level 3 Communications, Llc - Wy | 05/19/2004 |
| 307 | 299 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 10/21/2003 |
| 307 | 299 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 10/21/2003 |
| 307 | 309 | Glenrock | Wireless | New Cingular Wireless Pcs, Llc | 09/08/2006 |
| 307 | 312 | Beulah | Landline | Bandwidth.com Clec, Llc - Wy | 06/19/2012 |
| 307 | 312 | Aladdin | Landline | Bandwidth.com Clec, Llc - Wy | 06/19/2012 |
| 307 | 313 | Evanston | Landline | Level 3 Communications, Llc - Wy | 07/18/2007 |
| 307 | 314 | Laramie | Wireless | Bandwidth.com Clec, Llc - Wy | 09/22/2008 |
| 307 | 314 | Laramie | Wireless | Bandwidth.com Clec, Llc - Wy | 09/22/2008 |
| 307 | 315 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 05/11/2007 |
| 307 | 315 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 05/11/2007 |
| 307 | 315 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 05/11/2007 |
| 307 | 316 | Cheyenne | Landline | Onvoy, Llc - Wy | 03/20/2006 |
| 307 | 316 | Cheyenne | Landline | Onvoy, Llc - Wy | 03/20/2006 |
| 307 | 316 | Fe Warren Afb | Landline | Onvoy, Llc - Wy | 03/20/2006 |
| 307 | 317 | Cheyenne | Landline | Neutral Tandem-wyoming, Llc - Wy | 05/22/2017 |
| 307 | 317 | Cheyenne | Landline | Neutral Tandem-wyoming, Llc - Wy | 05/22/2017 |
| 307 | 317 | Fe Warren Afb | Landline | Neutral Tandem-wyoming, Llc - Wy | 05/22/2017 |
| 307 | 320 | Rawlins | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 321 | Rawlins | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 322 | Wheatland | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 324 | Rawlins | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 325 | Hanna | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 326 | Encampment | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 327 | Encampment | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 328 | Rawlins | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 329 | Encampment | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 330 | Lander | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 331 | Wheatland | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 332 | Lander | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 333 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 10/13/2005 |
| 307 | 333 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 10/13/2005 |
| 307 | 333 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 10/13/2005 |
| 307 | 334 | Manville | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 335 | Lander | Landline | Qwest Corporation | 04/01/1997 |
| 307 | 337 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 01/07/2011 |
| 307 | 337 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 01/07/2011 |
| 307 | 337 | Casper | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 01/07/2011 |
| 307 | 338 | Torrington | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/12/2011 |
| 307 | 339 | Hanna | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 340 | Manville | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 09/11/1994 |
| 307 | 341 | Parkman | Landline | Project Telephone Co., Inc. | 01/10/1996 |
| 307 | 343 | Laramie | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/16/2009 |
| 307 | 343 | Laramie | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/16/2009 |
| 307 | 344 | Yellowstone National Park | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 345 | Lander | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 347 | Worland | Landline | Rt Communications | 02/04/1994 |
| 307 | 348 | Hanna | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 349 | Lander | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/27/1999 |
| 307 | 350 | Rock Springs | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 351 | Douglas | Wireless | New Cingular Wireless Pcs, Llc | 02/11/1995 |
| 307 | 352 | Rock Springs | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 353 | Moose | Landline | Columbine Telco Dba Silver Star Communications | 01/10/1996 |
| 307 | 353 | Alta | Landline | Columbine Telco Dba Silver Star Communications | 01/10/1996 |
| 307 | 354 | Rock Springs | Wireless | Union Telephone Company | 03/27/2001 |
| 307 | 356 | Medicine Bow | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 358 | Douglas | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 359 | Douglas | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 360 | Pinedale | Wireless | Union Telephone Company | 02/11/1995 |
| 307 | 362 | Rock Springs | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 363 | Gillette | Landline | Bandwidth.com Clec, Llc - Wy | 08/30/2010 |
| 307 | 363 | Gillette | Landline | Bandwidth.com Clec, Llc - Wy | 08/30/2010 |
| 307 | 364 | Green River | Landline | Bandwidth.com Clec, Llc - Wy | 05/23/2014 |
| 307 | 365 | Cheyenne | Wireless | New Cingular Wireless Pcs, Llc | 03/03/2008 |
| 307 | 365 | Cheyenne | Wireless | New Cingular Wireless Pcs, Llc | 03/03/2008 |
| 307 | 365 | Fe Warren Afb | Wireless | New Cingular Wireless Pcs, Llc | 03/03/2008 |
| 307 | 366 | Ten Sleep | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 367 | Pinedale | Landline | Centurytel Of Wyoming, Inc. Dba Centurylink | 02/04/1994 |
| 307 | 369 | Cheyenne | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 01/10/2011 |
| 307 | 369 | Cheyenne | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 01/10/2011 |
| 307 | 369 | Fe Warren Afb | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 01/10/2011 |
| 307 | 370 | Rawlins | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 371 | Rock Springs | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/06/1997 |
| 307 | 373 | Greybull | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 06/10/2009 |
| 307 | 375 | Worland | Landline | Rt Communications | 02/04/1994 |
| 307 | 377 | Casper | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 377 | Shirley Basin | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 377 | Natrona | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 378 | Rock River | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 378 | Garrett | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 379 | Medicine Bow | Landline | Centurytel Of Wyoming, Inc. Dba Centurylink | 02/04/1994 |
| 307 | 380 | Baggs | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 382 | Rock Springs | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 383 | Baggs | Landline | Dubois Telephone Exchange, Inc. | 02/04/1994 |
| 307 | 386 | La Barge | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 388 | Worland | Wireless | New Cingular Wireless Pcs, Llc | 02/11/1995 |
| 307 | 389 | Rock Springs | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 390 | La Barge | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 391 | Moorcroft | Wireless | New Cingular Wireless Pcs, Llc | 03/14/2005 |
| 307 | 392 | co*keville | Landline | Level 3 Communications, Llc - Wy | 06/21/2006 |
| 307 | 399 | Laramie | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 05/16/2002 |
| 307 | 399 | Laramie | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 05/16/2002 |
| 307 | 401 | Torrington | Wireless | New Cingular Wireless Pcs, Llc | 08/20/2000 |
| 307 | 413 | Jackson | Wireless | New Cingular Wireless Pcs, Llc | 01/29/2001 |
| 307 | 414 | Cheyenne | Landline | Airus, Inc - Wy | 08/24/2015 |
| 307 | 414 | Cheyenne | Landline | Airus, Inc - Wy | 08/24/2015 |
| 307 | 414 | Fe Warren Afb | Landline | Airus, Inc - Wy | 08/24/2015 |
| 307 | 417 | Rawlins | Landline | Onvoy, Llc - Wy | 08/04/2006 |
| 307 | 421 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 08/20/2000 |
| 307 | 421 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 08/20/2000 |
| 307 | 421 | Fe Warren Afb | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 08/20/2000 |
| 307 | 422 | Chugwater | Landline | Chugwater Telephone Co. | 02/04/1994 |
| 307 | 425 | Buffalo | Landline | Advanced Communications Technology, Inc. - Wy | 03/30/2011 |
| 307 | 426 | Cheyenne | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 05/22/2007 |
| 307 | 426 | Cheyenne | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 05/22/2007 |
| 307 | 426 | Fe Warren Afb | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 05/22/2007 |
| 307 | 429 | Sheridan | Landline | Bandwidth.com Clec, Llc - Wy | 05/23/2013 |
| 307 | 431 | Worland | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 05/10/1999 |
| 307 | 432 | Cheyenne | Landline | Qwest Corporation | 01/25/1998 |
| 307 | 432 | Cheyenne | Landline | Qwest Corporation | 01/25/1998 |
| 307 | 432 | Fe Warren Afb | Landline | Qwest Corporation | 01/25/1998 |
| 307 | 433 | Cheyenne | Landline | Qwest Corporation | 10/31/2000 |
| 307 | 433 | Cheyenne | Landline | Qwest Corporation | 10/31/2000 |
| 307 | 433 | Fe Warren Afb | Landline | Qwest Corporation | 10/31/2000 |
| 307 | 436 | Glenrock | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 437 | Midwest | Landline | Rt Communications | 02/04/1994 |
| 307 | 438 | Lander | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 06/19/2007 |
| 307 | 439 | Casper | Landline | Level 3 Communications, Llc - Wy | 06/15/2006 |
| 307 | 439 | Casper | Landline | Level 3 Communications, Llc - Wy | 06/15/2006 |
| 307 | 439 | Casper | Landline | Level 3 Communications, Llc - Wy | 06/15/2006 |
| 307 | 440 | Basin | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 06/10/2009 |
| 307 | 441 | Casper | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 10/20/2009 |
| 307 | 441 | Casper | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 10/20/2009 |
| 307 | 441 | Casper | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 10/20/2009 |
| 307 | 444 | Evanston | Landline | All West - Wy, Inc. | 03/03/2001 |
| 307 | 447 | Saratoga | Landline | Level 3 Communications, Llc - Wy | 10/08/2015 |
| 307 | 448 | Rock Springs | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 05/12/2011 |
| 307 | 450 | Dubois | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 455 | Dubois | Landline | Dubois Telephone Exchange, Inc. | 02/04/1994 |
| 307 | 457 | Jeffrey City | Landline | Rt Communications | 02/04/1994 |
| 307 | 459 | Cheyenne | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 459 | Cheyenne | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 459 | Fe Warren Afb | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 460 | Laramie | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 460 | Laramie | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 461 | Sheridan | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 462 | Casper | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 462 | Shirley Basin | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 462 | Natrona | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 463 | Riverton | Landline | Level 3 Communications, Llc - Wy | 06/11/2002 |
| 307 | 464 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 465 | Osage | Landline | Rt Communications | 02/04/1994 |
| 307 | 466 | Green River | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 03/27/2005 |
| 307 | 467 | Devils Tower | Landline | Rt Communications | 02/04/1994 |
| 307 | 467 | Hulett | Landline | Rt Communications | 02/04/1994 |
| 307 | 467 | Alva | Landline | Rt Communications | 02/04/1994 |
| 307 | 468 | Osage | Landline | Rt Communications | 02/04/1994 |
| 307 | 468 | Upton | Landline | Rt Communications | 02/04/1994 |
| 307 | 469 | Hyattville | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 472 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 472 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 472 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 473 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 473 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 473 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 475 | Cheyenne | Landline | Telnyx Llc | 12/21/2016 |
| 307 | 475 | Cheyenne | Landline | Telnyx Llc | 12/21/2016 |
| 307 | 475 | Fe Warren Afb | Landline | Telnyx Llc | 12/21/2016 |
| 307 | 477 | Cheyenne | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 477 | Cheyenne | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 477 | Fe Warren Afb | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 480 | Thermopolis | Wireless | New Cingular Wireless Pcs, Llc | 06/15/2005 |
| 307 | 481 | Lusk | Landline | Onvoy, Llc - Wy | 03/14/2007 |
| 307 | 481 | Van Tassell | Landline | Onvoy, Llc - Wy | 03/14/2007 |
| 307 | 486 | Crowheart | Landline | Dubois Telephone Exchange, Inc. | 02/04/1994 |
| 307 | 497 | Evanston | Landline | All West Communications, Inc. - Wyoming | 05/10/1999 |
| 307 | 509 | Cheyenne | Landline | Bandwidth.com Clec, Llc - Wy | 09/05/2008 |
| 307 | 509 | Cheyenne | Landline | Bandwidth.com Clec, Llc - Wy | 09/05/2008 |
| 307 | 509 | Fe Warren Afb | Landline | Bandwidth.com Clec, Llc - Wy | 09/05/2008 |
| 307 | 514 | Cheyenne | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 06/25/2005 |
| 307 | 514 | Cheyenne | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 06/25/2005 |
| 307 | 514 | Fe Warren Afb | Landline | Bresnan Broadband Of Wyoming, Llc - Wy (charter) | 06/25/2005 |
| 307 | 520 | Medicine Bow | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 522 | | Unknown | Airus, Inc - Wy | 08/07/2017 |
| 307 | 527 | Cody | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 529 | Cheyenne | Landline | Ymax Communications Corp. - Wy | 08/25/2009 |
| 307 | 529 | Cheyenne | Landline | Ymax Communications Corp. - Wy | 08/25/2009 |
| 307 | 529 | Fe Warren Afb | Landline | Ymax Communications Corp. - Wy | 08/25/2009 |
| 307 | 532 | Torrington | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 533 | Sheridan | Landline | Cellco Partnership Dba Verizon Wireless - Wy | 12/31/1969 |
| 307 | 534 | Torrington | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 04/15/1996 |
| 307 | 537 | Pinedale | Landline | Centurytel Of Wyoming, Inc. Dba Centurylink | 02/04/1994 |
| 307 | 540 | Jeffrey City | Wireless | Union Telephone Company | 02/11/1995 |
| 307 | 541 | Moran | Wireless | Union Telephone Company | 02/11/1995 |
| 307 | 543 | Moran | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 544 | Jeffrey City | Landline | Rt Communications | 02/04/1994 |
| 307 | 545 | Yellowstone National Park | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 547 | Burns | Landline | Rt Communications | 02/04/1994 |
| 307 | 548 | Lovell | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 549 | Yellowstone National Park | Wireless | Union Telephone Company | 02/11/1995 |
| 307 | 554 | Glenrock | Landline | Onvoy, Llc - Wy | 03/27/2005 |
| 307 | 567 | Gillette | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 567 | Gillette | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 568 | Basin | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 575 | Torrington | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 06/28/2002 |
| 307 | 576 | Moose | Landline | Columbine Telco Dba Silver Star Communications | 01/10/1996 |
| 307 | 576 | Alta | Landline | Columbine Telco Dba Silver Star Communications | 01/10/1996 |
| 307 | 577 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 577 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 577 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 578 | Cody | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 586 | Cody | Landline | Tri Tel, Inc. | 04/01/2005 |
| 307 | 587 | Cody | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 600 | co*keville | Wireless | Union Telephone Company | 02/16/2006 |
| 307 | 620 | Buffalo | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/25/1998 |
| 307 | 621 | Buffalo | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 08/14/1998 |
| 307 | 622 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 11/24/2010 |
| 307 | 622 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 11/24/2010 |
| 307 | 624 | Douglas | Wireless | New Cingular Wireless Pcs, Llc | 10/03/2001 |
| 307 | 629 | Newcastle | Wireless | New Cingular Wireless Pcs, Llc | 12/21/2004 |
| 307 | 630 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 630 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 630 | Fe Warren Afb | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 631 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/04/1995 |
| 307 | 631 | Cheyenne | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/04/1995 |
| 307 | 631 | Fe Warren Afb | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/04/1995 |
| 307 | 632 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 632 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 632 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 633 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 633 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 633 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 634 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 634 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 634 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 635 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 635 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 635 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 637 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 637 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 637 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 638 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 638 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 638 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 640 | Cheyenne | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 640 | Cheyenne | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 640 | Fe Warren Afb | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 643 | Beulah | Landline | Qwest Corporation | 01/10/1996 |
| 307 | 645 | Powell | Landline | Project Telephone Co., Inc. | 02/04/1994 |
| 307 | 649 | Carpenter | Landline | Rt Communications | 02/04/1994 |
| 307 | 650 | Cheyenne | Wireless | Sprint Spectrum L.p. | 07/04/1995 |
| 307 | 650 | Cheyenne | Wireless | Sprint Spectrum L.p. | 07/04/1995 |
| 307 | 650 | Fe Warren Afb | Wireless | Sprint Spectrum L.p. | 07/04/1995 |
| 307 | 654 | Freedom | Landline | Silver Star Telephone Co., Inc. | 02/04/1994 |
| 307 | 655 | Ranchester | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 655 | Wolf | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 655 | Parkman | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 656 | Alpine | Wireless | Gold Star Communications, Llc | 03/22/2007 |
| 307 | 660 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 05/18/1998 |
| 307 | 660 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 05/18/1998 |
| 307 | 663 | Lance Creek | Landline | Golden West Tel Coop Inc Dba Golden West Telecomm | 01/10/1996 |
| 307 | 664 | Deaver | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 670 | Gillette | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/06/1997 |
| 307 | 670 | Gillette | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/06/1997 |
| 307 | 672 | Sheridan | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 673 | Sheridan | Landline | Qwest Corporation | 01/11/1997 |
| 307 | 674 | Sheridan | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 675 | Sheridan | Landline | Advanced Communications Technology, Inc. - Wy | 01/30/2003 |
| 307 | 677 | Evanston | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 679 | Evanston | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 680 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 680 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 681 | Gillette | Landline | Advanced Communications Technology, Inc. - Wy | 04/16/2010 |
| 307 | 681 | Gillette | Landline | Advanced Communications Technology, Inc. - Wy | 04/16/2010 |
| 307 | 681 | Rozet | Landline | Advanced Communications Technology, Inc. - Wy | 04/16/2010 |
| 307 | 682 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 682 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 683 | Sheridan | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 684 | Buffalo | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 685 | Gillette | Landline | Qwest Corporation | 10/15/1996 |
| 307 | 685 | Gillette | Landline | Qwest Corporation | 10/15/1996 |
| 307 | 686 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 686 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 687 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 687 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 688 | Gillette | Landline | Qwest Corporation | 05/24/2004 |
| 307 | 688 | Gillette | Landline | Qwest Corporation | 05/24/2004 |
| 307 | 689 | Gillette | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 689 | Gillette | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 690 | Jackson | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 696 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 09/22/2008 |
| 307 | 696 | Gillette | Wireless | New Cingular Wireless Pcs, Llc | 09/22/2008 |
| 307 | 699 | Jackson | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/06/1997 |
| 307 | 701 | Cheyenne | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 701 | Cheyenne | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 701 | Fe Warren Afb | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 702 | Casper | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 702 | Casper | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 702 | Casper | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 703 | Laramie | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 703 | Laramie | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 704 | Gillette | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 704 | Gillette | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 705 | Rock Springs | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 706 | Sheridan | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 707 | Green River | Wireless | Union Telephone Company | 06/26/2003 |
| 307 | 708 | Evanston | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 709 | Riverton | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 710 | Rawlins | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 712 | Cody | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 713 | Jackson | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 714 | Lander | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 715 | Torrington | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 716 | Powell | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 717 | Douglas | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 718 | Worland | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 719 | Buffalo | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 720 | Wheatland | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 721 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 721 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 722 | Thermopolis | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 723 | Kemmerer | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 724 | Casper | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 724 | Casper | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 724 | Casper | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 727 | Kemmerer | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 728 | Shoshoni | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 730 | Jackson | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 731 | Lovell | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 732 | Jackson | Landline | Qwest Corporation | 08/14/1998 |
| 307 | 733 | Jackson | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 734 | Jackson | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 735 | Glendo | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 736 | Arvada | Landline | Range Telephone Cooperative, Inc. | 02/04/1994 |
| 307 | 737 | Ranchester | Landline | Range Telephone Cooperative, Inc. | 02/04/1994 |
| 307 | 737 | Sheridan | Landline | Range Telephone Cooperative, Inc. | 02/04/1994 |
| 307 | 737 | Wolf | Landline | Range Telephone Cooperative, Inc. | 02/04/1994 |
| 307 | 738 | Kaycee | Landline | Rt Communications | 02/04/1994 |
| 307 | 739 | Jackson | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 740 | Jackson | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 741 | Glenrock | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 742 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 742 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 744 | Newcastle | Wireless | Union Telephone Company | 12/27/2002 |
| 307 | 745 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 745 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 746 | Newcastle | Landline | Rt Communications | 02/04/1994 |
| 307 | 747 | Fort Bridger | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 747 | Lyman | Wireless | Union Telephone Company | 06/16/2003 |
| 307 | 749 | Pinedale | Wireless | Union Telephone Company | 10/20/2003 |
| 307 | 750 | Sheridan | Landline | Range Telephone Cooperative, Inc. | 01/10/1996 |
| 307 | 751 | Sheridan | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 752 | Sheridan | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 754 | Powell | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 755 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 755 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 756 | Moorcroft | Landline | Rt Communications | 02/04/1994 |
| 307 | 757 | Cheyenne | Landline | At&t Local | 07/22/1999 |
| 307 | 757 | Cheyenne | Landline | At&t Local | 07/22/1999 |
| 307 | 757 | Fe Warren Afb | Landline | At&t Local | 07/22/1999 |
| 307 | 758 | Clearmont | Landline | Range Telephone Cooperative, Inc. | 02/04/1994 |
| 307 | 759 | Lusk | Wireless | Union Telephone Company | 10/20/2003 |
| 307 | 759 | Van Tassell | Wireless | Union Telephone Company | 10/20/2003 |
| 307 | 760 | Laramie | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 760 | Laramie | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/04/1994 |
| 307 | 761 | Laramie | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 761 | Laramie | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 762 | Burlington | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 763 | Sheridan | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 764 | Powell | Landline | Tri Tel, Inc. | 04/01/2005 |
| 307 | 765 | Greybull | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 766 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 766 | Laramie | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 771 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 771 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 771 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 772 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 772 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 772 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 773 | Cheyenne | Landline | Qwest Corporation | 07/06/1997 |
| 307 | 773 | Cheyenne | Landline | Qwest Corporation | 07/06/1997 |
| 307 | 773 | Fe Warren Afb | Landline | Qwest Corporation | 07/06/1997 |
| 307 | 774 | Jackson | Wireless | Gold Star Communications, Llc | 06/22/2005 |
| 307 | 775 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 775 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 775 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 777 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 777 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 777 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 778 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 778 | Cheyenne | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 778 | Fe Warren Afb | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 779 | Wheatland | Wireless | Union Telephone Company | 10/20/2003 |
| 307 | 780 | Fort Bridger | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 780 | Lyman | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 782 | Fort Bridger | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 782 | Lyman | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 783 | Evanston | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 785 | Beulah | Landline | Onvoy, Llc - Wy | 04/19/2017 |
| 307 | 785 | Aladdin | Landline | Onvoy, Llc - Wy | 04/19/2017 |
| 307 | 786 | Lyman | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 787 | Lyman | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 788 | Yoder | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 01/10/1996 |
| 307 | 788 | Torrington | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 01/10/1996 |
| 307 | 788 | Hawk Springs | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 01/10/1996 |
| 307 | 789 | Evanston | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 790 | Sundance | Wireless | Union Telephone Company | 12/18/2003 |
| 307 | 797 | Casper | Wireless | New Cingular Wireless Pcs, Llc | 10/03/2001 |
| 307 | 797 | Shirley Basin | Wireless | New Cingular Wireless Pcs, Llc | 10/03/2001 |
| 307 | 797 | Natrona | Wireless | New Cingular Wireless Pcs, Llc | 10/03/2001 |
| 307 | 798 | Rock River | Wireless | Union Telephone Company | 11/06/2007 |
| 307 | 799 | Evanston | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 800 | Kemmerer | Landline | Onvoy, Llc - Wy | 11/19/2012 |
| 307 | 823 | Cheyenne | Landline | Teleport Communications America - Wy - Llc | 08/01/2012 |
| 307 | 823 | Cheyenne | Landline | Teleport Communications America - Wy - Llc | 08/01/2012 |
| 307 | 823 | Fe Warren Afb | Landline | Teleport Communications America - Wy - Llc | 08/01/2012 |
| 307 | 828 | Kemmerer | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 829 | Cheyenne | Landline | Centurylink Communications Llc | 11/21/2014 |
| 307 | 829 | Cheyenne | Landline | Centurylink Communications Llc | 11/21/2014 |
| 307 | 829 | Fe Warren Afb | Landline | Centurylink Communications Llc | 11/21/2014 |
| 307 | 834 | Albin | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 834 | Meriden | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 834 | Hawk Springs | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 836 | Guernsey | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 837 | Veteran | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 837 | Fort Laramie | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 837 | Torrington | Landline | United Tel Co West - Wy Dba Centurylink West - Wy | 02/04/1994 |
| 307 | 840 | Riverton | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/06/1997 |
| 307 | 849 | co*keville | Landline | Qwest Corporation | 01/10/1996 |
| 307 | 850 | Riverton | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 851 | Riverton | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 01/10/1996 |
| 307 | 854 | Riverton | Landline | Advanced Communications Technology, Inc. - Wy | 12/10/2007 |
| 307 | 855 | Riverton | Landline | Qwest Corporation | 10/15/1996 |
| 307 | 856 | Riverton | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 857 | Riverton | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 858 | Riverton | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 859 | Pinedale | Landline | Centurytel Of Wyoming, Inc. Dba Centurylink | 02/04/1994 |
| 307 | 864 | Thermopolis | Landline | Rt Communications | 02/04/1994 |
| 307 | 867 | Thermopolis | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 868 | Meetee*tse | Landline | Tri - County Telephone Association, Inc. | 02/04/1994 |
| 307 | 870 | Green River | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 871 | Green River | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 02/27/1999 |
| 307 | 872 | Green River | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 874 | Lonetree | Landline | Union Telephone Co. - Wy | 02/04/1994 |
| 307 | 875 | Green River | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 876 | Shoshoni | Landline | Rt Communications | 02/04/1994 |
| 307 | 877 | Kemmerer | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 878 | Alva | Landline | Range Telephone Cooperative, Inc. | 01/10/1996 |
| 307 | 880 | Freedom | Wireless | Gold Star Communications, Llc | 06/22/2005 |
| 307 | 881 | Wheatland | Landline | Advanced Communications Technology, Inc. - Wy | 11/21/2014 |
| 307 | 883 | Freedom | Landline | Silver Star Telephone Co., Inc. | 02/04/1994 |
| 307 | 884 | Afton | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 885 | Afton | Landline | Silver Star Telephone Co., Inc. | 11/20/1998 |
| 307 | 886 | Afton | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 887 | Afton | Wireless | Gold Star Communications, Llc | 06/22/2005 |
| 307 | 888 | Yellowstone National Park | Landline | Telnyx Llc | 02/22/2017 |
| 307 | 890 | Freedom | Wireless | Union Telephone Company | 02/04/1994 |
| 307 | 896 | Aladdin | Landline | Qwest Corporation | 01/10/1996 |
| 307 | 899 | Cody | Wireless | New Cingular Wireless Pcs, Llc | 02/04/1994 |
| 307 | 920 | Cheyenne | Wireless | T-mobile Usa, Inc. | 07/06/1997 |
| 307 | 920 | Cheyenne | Wireless | T-mobile Usa, Inc. | 07/06/1997 |
| 307 | 920 | Fe Warren Afb | Wireless | T-mobile Usa, Inc. | 07/06/1997 |
| 307 | 921 | Thermopolis | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/22/1999 |
| 307 | 922 | Rock Springs | Landline | At&t Local | 07/22/1999 |
| 307 | 939 | Gillette | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 941 | Newcastle | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 07/04/1995 |
| 307 | 949 | Newcastle | Wireless | Cellco Partnership Dba Verizon Wireless - Wy | 10/11/1997 |
| 307 | 977 | Laramie | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 977 | Laramie | Wireless | Union Telephone Company | 11/20/1998 |
| 307 | 995 | Casper | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 995 | Shirley Basin | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 995 | Natrona | Landline | Qwest Corporation | 02/04/1994 |
| 307 | 996 | Cheyenne | Landline | Qwest Corporation | 07/04/1995 |
| 307 | 996 | Cheyenne | Landline | Qwest Corporation | 07/04/1995 |
| 307 | 996 | Fe Warren Afb | Landline | Qwest Corporation | 07/04/1995 |
| 307 | 999 | Moose | Landline | Telnyx Llc | 02/28/2017 |
| 307 | 999 | Moran | Landline | Telnyx Llc | 02/28/2017 |
