Active Prefixes in Area Code 307

Prefix Location Usage Company
307-200 Jackson, WY Landline Level 3 Communications
307-201 Jackson, WY Landline Level 3 Communications
307-202 Powell, WY Wireless New Cingular Wireless PCS
307-203 Jackson, WY Wireless Sprint Spectrum L.p.
307-206 Lander, WY Landline Mcimetro Access Transmission Services LLC
307-212 Rock Springs, WY Landline Level 3 Communications
307-213 Cody, WY Landline Level 3 Communications
307-214 Cheyenne, WY Wireless Cellco Partnership DBA Verizon Wireless
307-215 Casper, WY Landline AT&T Local
307-216 Manville, WY Wireless New Cingular Wireless PCS
307-217 Buffalo, WY Wireless New Cingular Wireless PCS
307-220 Cheyenne, WY Wireless T-mobile Usa
307-221 Cheyenne, WY Wireless Sprint Spectrum L.p.
307-222 Cheyenne, WY Landline Level 3 Communications
307-223 Laramie, WY Landline Level 3 Communications
307-224 Casper, WY Landline Level 3 Communications
307-228 Landline Bandwidth.com Clec
307-230 Casper, WY Wireless Versatel Communications
307-231 Pinedale, WY Wireless Cellco Partnership DBA Verizon Wireless
307-232 Casper, WY Landline Qwest Corporation
307-233 Casper, WY Landline Qwest Corporation
307-234 Casper, WY Landline Qwest Corporation
307-235 Casper, WY Landline Qwest Corporation
307-237 Casper, WY Landline Qwest Corporation
307-240 Riverton, WY Wireless Cellco Partnership DBA Verizon Wireless
307-241 Wheatland, WY Wireless New Cingular Wireless PCS
307-242 Yellowstone National Park, WY Landline Qwest Corporation
307-245 Pine Bluffs, WY Landline Rt Communications
307-246 Albin, WY Landline Rt Communications
307-247 Casper, WY Wireless New Cingular Wireless PCS
307-248 Afton, WY Wireless Cellco Partnership DBA Verizon Wireless
307-250 Cody, WY Wireless Cellco Partnership DBA Verizon Wireless
307-251 Casper, WY Wireless Cellco Partnership DBA Verizon Wireless
307-252 Rock Springs, WY Wireless Uintah Basin Electronic Telecommunications
307-253 Casper, WY Landline Qwest Corporation
307-254 Powell, WY Wireless Cellco Partnership DBA Verizon Wireless
307-255 Evanston, WY Wireless Uintah Basin Electronic Telecommunications
307-256 Cheyenne, WY Wireless Sprint Spectrum L.p.
307-257 Gillette, WY Landline Level 3 Communications
307-258 Casper, WY Wireless Cellco Partnership DBA Verizon Wireless
307-259 Casper, WY Wireless Cellco Partnership DBA Verizon Wireless
307-260 Big Piney, WY Wireless Union Telephone Company
307-261 Casper, WY Landline Qwest Corporation
307-262 Casper, WY Wireless Cellco Partnership DBA Verizon Wireless
307-264 Jackson, WY Wireless Bresnan Broadband Of Wyoming
307-265 Casper, WY Landline Qwest Corporation
307-266 Casper, WY Landline Qwest Corporation
307-267 Casper, WY Wireless New Cingular Wireless PCS
307-268 Casper, WY Landline Qwest Corporation
307-269 Wheatland, WY Landline Level 3 Communications
307-270 Cokeville, WY Wireless Union Telephone Company
307-271 Powell, WY Landline Level 3 Communications
307-272 Cody, WY Wireless Cellco Partnership DBA Verizon Wireless
307-273 Farson, WY Landline Centurytel Of Wyoming DBA Centurylink
307-274 Cheyenne, WY Landline Mcimetro Access Transmission Services LLC
307-275 Cheyenne, WY Landline Cellco Partnership DBA Verizon Wireless
307-276 Big Piney, WY Landline Centurytel Of Wyoming DBA Centurylink
307-277 Casper, WY Wireless Cellco Partnership DBA Verizon Wireless
307-278 Buffalo, WY Landline Level 3 Communications
307-279 Cokeville, WY Landline All West Communications - Wyoming
307-280 Farson, WY Wireless Union Telephone Company
307-281 Sundance, WY Wireless Cellco Partnership DBA Verizon Wireless
307-282 Sundance, WY Wireless Cellco Partnership DBA Verizon Wireless
307-283 Sundance, WY Landline Range Telephone Cooperative
307-286 Cheyenne, WY Wireless Cellco Partnership DBA Verizon Wireless
307-287 Cheyenne, WY Wireless Cellco Partnership DBA Verizon Wireless
307-288 Evanston, WY Landline Level 3 Communications
307-290 Sundance, WY Wireless New Cingular Wireless PCS
307-292 Cody, WY Landline Mtpcs
307-296 Cody, WY Wireless Onvoy
307-297 Green River, WY Wireless Uintah Basin Electronic Telecommunications
307-298 Douglas, WY Landline Level 3 Communications
307-299 Gillette, WY Wireless New Cingular Wireless PCS
307-309 Glenrock, WY Wireless New Cingular Wireless PCS
307-312 Beulah, WY Landline Bandwidth.com Clec
307-313 Evanston, WY Landline Level 3 Communications
307-314 Laramie, WY Wireless Bandwidth.com Clec
307-315 Casper, WY Landline Bresnan Broadband Of Wyoming
307-316 Cheyenne, WY Landline Zayo Group LLC
307-320 Rawlins, WY Wireless Union Telephone Company
307-321 Rawlins, WY Wireless Cellco Partnership DBA Verizon Wireless
307-322 Wheatland, WY Landline Qwest Corporation
307-324 Rawlins, WY Landline Qwest Corporation
307-325 Hanna, WY Landline Union Telephone Co.
307-326 Encampment, WY Landline Union Telephone Co.
307-327 Encampment, WY Landline Union Telephone Co.
307-328 Rawlins, WY Landline Qwest Corporation
307-329 Encampment, WY Wireless Union Telephone Company
307-330 Lander, WY Wireless Union Telephone Company
307-331 Wheatland, WY Wireless Cellco Partnership DBA Verizon Wireless
307-332 Lander, WY Landline Qwest Corporation
307-333 Casper, WY Landline Bresnan Broadband Of Wyoming
307-334 Manville, WY Landline Qwest Corporation
307-335 Lander, WY Landline Qwest Corporation
307-337 Casper, WY Landline Bresnan Broadband Of Wyoming
307-338 Torrington, WY Wireless Cellco Partnership DBA Verizon Wireless
307-339 Hanna, WY Wireless Union Telephone Company
307-340 Manville, WY Wireless Cellco Partnership DBA Verizon Wireless
307-341 Parkman, WY Landline Project Telephone Co.
307-343 Laramie, WY Wireless Cellco Partnership DBA Verizon Wireless
307-344 Yellowstone National Park, WY Landline Qwest Corporation
307-345 Lander, WY Wireless Union Telephone Company
307-347 Worland, WY Landline Rt Communications
307-348 Hanna, WY Landline Union Telephone Co.
307-349 Lander, WY Wireless Cellco Partnership DBA Verizon Wireless
307-350 Rock Springs, WY Wireless Union Telephone Company
307-351 Douglas, WY Wireless New Cingular Wireless PCS
307-352 Rock Springs, WY Landline Qwest Corporation
307-353 Alta, WY Landline Columbine Telco DBA Silver Star Communications
307-354 Rock Springs, WY Wireless Union Telephone Company
307-356 Medicine Bow, WY Landline Union Telephone Co.
307-358 Douglas, WY Landline Qwest Corporation
307-359 Douglas, WY Wireless Cellco Partnership DBA Verizon Wireless
307-360 Pinedale, WY Wireless Union Telephone Company
307-362 Rock Springs, WY Landline Qwest Corporation
307-363 Gillette, WY Landline Bandwidth.com Clec
307-364 Landline Bandwidth.com Clec
307-365 Cheyenne, WY Wireless New Cingular Wireless PCS
307-366 Ten Sleep, WY Landline Tri - County Telephone Association
307-367 Pinedale, WY Landline Centurytel Of Wyoming DBA Centurylink
307-369 Cheyenne, WY Landline Bresnan Broadband Of Wyoming
307-370 Rawlins, WY Wireless Cellco Partnership DBA Verizon Wireless
307-371 Rock Springs, WY Wireless Cellco Partnership DBA Verizon Wireless
307-373 Greybull, WY Landline Bresnan Broadband Of Wyoming
307-375 Worland, WY Landline Rt Communications
307-377 Casper, WY Wireless Union Telephone Company
307-378 Rock River, WY Landline Union Telephone Co.
307-379 Medicine Bow, WY Landline Centurytel Of Wyoming DBA Centurylink
307-380 Baggs, WY Wireless Union Telephone Company
307-382 Rock Springs, WY Landline Qwest Corporation
307-383 Baggs, WY Landline Dubois Telephone Exchange
307-386 La Barge, WY Landline Union Telephone Co.
307-388 Worland, WY Wireless New Cingular Wireless PCS
307-389 Rock Springs, WY Wireless Cellco Partnership DBA Verizon Wireless
307-390 La Barge, WY Wireless Union Telephone Company
307-391 Moorcroft, WY Wireless New Cingular Wireless PCS
307-392 Cokeville, WY Landline Level 3 Communications
307-399 Laramie, WY Wireless Cellco Partnership DBA Verizon Wireless
307-401 Torrington, WY Wireless New Cingular Wireless PCS
307-413 Jackson, WY Wireless New Cingular Wireless PCS
307-417 Rawlins, WY Landline Zayo Group LLC
307-421 Cheyenne, WY Wireless Cellco Partnership DBA Verizon Wireless
307-422 Chugwater, WY Landline Chugwater Telephone Co.
307-425 Buffalo, WY Landline Advanced Communications Technology
307-426 Cheyenne, WY Landline Bresnan Broadband Of Wyoming
307-429 Sheridan, WY Landline Bandwidth.com Clec
307-431 Worland, WY Wireless Cellco Partnership DBA Verizon Wireless
307-432 Cheyenne, WY Landline Qwest Corporation
307-433 Cheyenne, WY Landline Qwest Corporation
307-436 Glenrock, WY Landline Qwest Corporation
307-437 Midwest, WY Landline Rt Communications
307-438 Lander, WY Wireless Cellco Partnership DBA Verizon Wireless
307-439 Casper, WY Landline Advanced Communications Technology
307-440 Basin, WY Landline Bresnan Broadband Of Wyoming
307-441 Casper, WY Landline Big River Telephone Company
307-444 Evanston, WY Landline All West - Wy
307-448 Rock Springs, WY Wireless Cellco Partnership DBA Verizon Wireless
307-450 Dubois, WY Wireless Union Telephone Company
307-455 Dubois, WY Landline Dubois Telephone Exchange
307-457 Jeffrey City, WY Landline Rt Communications
307-459 Cheyenne, WY Landline Level 3 Communications
307-460 Laramie, WY Landline Level 3 Communications
307-461 Sheridan, WY Landline Level 3 Communications
307-462 Casper, WY Landline Level 3 Communications
307-463 Riverton, WY Landline Level 3 Communications
307-464 Gillette, WY Landline Qwest Corporation
307-465 Osage, WY Landline Rt Communications
307-466 Green River, WY Landline Cellco Partnership DBA Verizon Wireless
307-467 Alva, WY Landline Rt Communications
307-468 Upton, WY Landline Rt Communications
307-469 Hyattville, WY Landline Tri - County Telephone Association
307-472 Casper, WY Landline Qwest Corporation
307-473 Casper, WY Landline Qwest Corporation
307-477 Cheyenne, WY Wireless Union Telephone Company
307-480 Thermopolis, WY Wireless New Cingular Wireless PCS
307-481 Van Tassell, WY Landline Zayo Group LLC
307-486 Crowheart, WY Landline Dubois Telephone Exchange
307-497 Evanston, WY Landline All West - Wy
307-509 Cheyenne, WY Landline Bandwidth.com Clec
307-514 Cheyenne, WY Landline Bresnan Broadband Of Wyoming
307-520 Medicine Bow, WY Wireless Union Telephone Company
307-527 Cody, WY Landline Qwest Corporation
307-529 Cheyenne, WY Landline Ymax Communications Corp.
307-532 Torrington, WY Landline United Tel Co West - Wy DBA Centurylink West
307-533 Sheridan, WY Landline Mtpcs
307-534 Torrington, WY Landline United Tel Co West - Wy DBA Centurylink West
307-537 Pinedale, WY Landline Centurytel Of Wyoming DBA Centurylink
307-540 Jeffrey City, WY Wireless Union Telephone Company
307-541 Moran, WY Wireless Union Telephone Company
307-543 Moran, WY Landline Qwest Corporation
307-544 Jeffrey City, WY Landline Rt Communications
307-545 Yellowstone National Park, WY Landline Qwest Corporation
307-547 Burns, WY Landline Rt Communications
307-548 Lovell, WY Landline Tct West
307-549 Yellowstone National Park, WY Wireless Union Telephone Company
307-554 Glenrock, WY Landline Zayo Group LLC
307-567 Gillette, WY Wireless Union Telephone Company
307-568 Basin, WY Landline Tct West
307-575 Torrington, WY Wireless Cellco Partnership DBA Verizon Wireless
307-576 Alta, WY Landline Columbine Telco DBA Silver Star Communications
307-577 Casper, WY Landline Qwest Corporation
307-578 Cody, WY Landline Qwest Corporation
307-586 Cody, WY Landline Tri Tel
307-587 Cody, WY Landline Qwest Corporation
307-600 Cokeville, WY Wireless All West Wireless
307-620 Buffalo, WY Wireless Cellco Partnership DBA Verizon Wireless
307-621 Buffalo, WY Wireless Cellco Partnership DBA Verizon Wireless
307-622 Gillette, WY Wireless New Cingular Wireless PCS
307-624 Douglas, WY Wireless New Cingular Wireless PCS
307-629 Newcastle, WY Wireless New Cingular Wireless PCS
307-630 Cheyenne, WY Wireless Cellco Partnership DBA Verizon Wireless
307-631 Cheyenne, WY Wireless Cellco Partnership DBA Verizon Wireless
307-632 Cheyenne, WY Landline Qwest Corporation
307-633 Cheyenne, WY Landline Qwest Corporation
307-634 Cheyenne, WY Landline Qwest Corporation
307-635 Cheyenne, WY Landline Qwest Corporation
307-637 Cheyenne, WY Landline Qwest Corporation
307-638 Cheyenne, WY Landline Qwest Corporation
307-640 Cheyenne, WY Wireless New Cingular Wireless PCS
307-643 Beulah, WY Landline Qwest Corporation
307-645 Powell, WY Landline Project Telephone Co.
307-649 Carpenter, WY Landline Rt Communications
307-650 Cheyenne, WY Wireless Sprint Spectrum L.p.
307-654 Freedom, WY Landline Silver Star Telephone Co.
307-655 Wolf, WY Landline Qwest Corporation
307-656 Alpine, WY Wireless Gold Star Communications
307-660 Gillette, WY Wireless New Cingular Wireless PCS
307-663 Lance Creek, WY Landline Golden West Tel Coop Inc DBA Golden West Telecomm
307-664 Deaver, WY Landline Tct West
307-670 Gillette, WY Wireless Cellco Partnership DBA Verizon Wireless
307-672 Sheridan, WY Landline Qwest Corporation
307-673 Sheridan, WY Landline Qwest Corporation
307-674 Sheridan, WY Landline Qwest Corporation
307-675 Sheridan, WY Landline Advanced Communications Technology
307-677 Evanston, WY Wireless Cellco Partnership DBA Verizon Wireless
307-679 Evanston, WY Wireless Cellco Partnership DBA Verizon Wireless
307-680 Gillette, WY Wireless New Cingular Wireless PCS
307-681 Rozet, WY Landline Advanced Communications Technology
307-682 Gillette, WY Landline Qwest Corporation
307-683 Sheridan, WY Landline Qwest Corporation
307-684 Buffalo, WY Landline Qwest Corporation
307-685 Gillette, WY Landline Qwest Corporation
307-686 Gillette, WY Landline Qwest Corporation
307-687 Gillette, WY Landline Qwest Corporation
307-688 Gillette, WY Landline Qwest Corporation
307-689 Gillette, WY Wireless Cellco Partnership DBA Verizon Wireless
307-690 Jackson, WY Wireless Cellco Partnership DBA Verizon Wireless
307-696 Gillette, WY Wireless New Cingular Wireless PCS
307-699 Jackson, WY Wireless Cellco Partnership DBA Verizon Wireless
307-701 Cheyenne, WY Wireless Union Telephone Company
307-702 Casper, WY Wireless Union Telephone Company
307-703 Laramie, WY Wireless Union Telephone Company
307-704 Gillette, WY Wireless Union Telephone Company
307-705 Rock Springs, WY Wireless Union Telephone Company
307-706 Sheridan, WY Wireless Union Telephone Company
307-707 Green River, WY Wireless Union Telephone Company
307-708 Evanston, WY Wireless Union Telephone Company
307-709 Riverton, WY Wireless Union Telephone Company
307-710 Rawlins, WY Wireless Union Telephone Company
307-712 Cody, WY Wireless Union Telephone Company
307-713 Jackson, WY Wireless Union Telephone Company
307-714 Lander, WY Wireless Union Telephone Company
307-715 Torrington, WY Wireless Union Telephone Company
307-716 Powell, WY Wireless Union Telephone Company
307-717 Douglas, WY Wireless Union Telephone Company
307-718 Worland, WY Wireless Union Telephone Company
307-719 Buffalo, WY Wireless Union Telephone Company
307-720 Wheatland, WY Wireless Union Telephone Company
307-721 Laramie, WY Landline Qwest Corporation
307-722 Thermopolis, WY Wireless Union Telephone Company
307-723 Kemmerer, WY Wireless Union Telephone Company
307-724 Casper, WY Wireless Union Telephone Company
307-727 Kemmerer, WY Wireless Union Telephone Company
307-728 Shoshoni, WY Wireless Union Telephone Company
307-730 Jackson, WY Wireless Union Telephone Company
307-731 Lovell, WY Wireless Union Telephone Company
307-732 Jackson, WY Landline Qwest Corporation
307-733 Jackson, WY Landline Qwest Corporation
307-734 Jackson, WY Landline Qwest Corporation
307-735 Glendo, WY Landline Qwest Corporation
307-736 Arvada, WY Landline Range Telephone Cooperative
307-737 Sheridan, WY Landline Range Telephone Cooperative
307-738 Kaycee, WY Landline Rt Communications
307-739 Jackson, WY Landline Qwest Corporation
307-740 Jackson, WY Wireless Union Telephone Company
307-741 Glenrock, WY Wireless Union Telephone Company
307-742 Laramie, WY Landline Qwest Corporation
307-744 Newcastle, WY Wireless Union Telephone Company
307-745 Laramie, WY Landline Qwest Corporation
307-746 Newcastle, WY Landline Rt Communications
307-747 Fort Bridger, WY Wireless Union Telephone Company
307-749 Pinedale, WY Wireless Union Telephone Company
307-750 Sheridan, WY Landline Range Telephone Cooperative
307-751 Sheridan, WY Wireless New Cingular Wireless PCS
307-752 Sheridan, WY Wireless Cellco Partnership DBA Verizon Wireless
307-754 Powell, WY Landline Qwest Corporation
307-755 Laramie, WY Landline Qwest Corporation
307-756 Moorcroft, WY Landline Rt Communications
307-757 Cheyenne, WY Landline AT&T Local
307-758 Clearmont, WY Landline Range Telephone Cooperative
307-759 Van Tassell, WY Wireless Union Telephone Company
307-760 Laramie, WY Wireless Cellco Partnership DBA Verizon Wireless
307-761 Laramie, WY Wireless New Cingular Wireless PCS
307-762 Burlington, WY Landline Tri - County Telephone Association
307-763 Sheridan, WY Wireless Cellco Partnership DBA Verizon Wireless
307-764 Powell, WY Landline Tri Tel
307-765 Greybull, WY Landline Tct West
307-766 Laramie, WY Landline Qwest Corporation
307-771 Cheyenne, WY Landline Qwest Corporation
307-772 Cheyenne, WY Landline Qwest Corporation
307-773 Cheyenne, WY Landline Qwest Corporation
307-774 Jackson, WY Wireless Gold Star Communications
307-775 Cheyenne, WY Landline Qwest Corporation
307-777 Cheyenne, WY Landline Qwest Corporation
307-778 Cheyenne, WY Landline Qwest Corporation
307-779 Wheatland, WY Wireless Union Telephone Company
307-780 Fort Bridger, WY Wireless Union Telephone Company
307-782 Fort Bridger, WY Landline Union Telephone Co.
307-783 Evanston, WY Landline Qwest Corporation
307-786 Urie, WY Landline Union Telephone Co.
307-787 Lyman, WY Landline Union Telephone Co.
307-788 Torrington, WY Landline United Tel Co West - Wy DBA Centurylink West
307-789 Evanston, WY Landline Qwest Corporation
307-790 Sundance, WY Wireless Union Telephone Company
307-797 Casper, WY Wireless New Cingular Wireless PCS
307-798 Rock River, WY Wireless Union Telephone Company
307-799 Evanston, WY Wireless Union Telephone Company
307-800 Kemmerer, WY Landline Zayo Group LLC
307-823 Cheyenne, WY Landline Teleport Communications America - Wy - LLC
307-828 Kemmerer, WY Landline Qwest Corporation
307-834 Meriden, WY Landline United Tel Co West - Wy DBA Centurylink West
307-836 Guernsey, WY Landline United Tel Co West - Wy DBA Centurylink West
307-837 Torrington, WY Landline United Tel Co West - Wy DBA Centurylink West
307-840 Riverton, WY Wireless Cellco Partnership DBA Verizon Wireless
307-849 Cokeville, WY Landline Qwest Corporation
307-850 Riverton, WY Wireless Union Telephone Company
307-851 Riverton, WY Wireless Cellco Partnership DBA Verizon Wireless
307-854 Riverton, WY Landline Advanced Communications Technology
307-855 Riverton, WY Landline Qwest Corporation
307-856 Riverton, WY Landline Qwest Corporation
307-857 Riverton, WY Landline Qwest Corporation
307-858 Riverton, WY Wireless Union Telephone Company
307-859 Pinedale, WY Landline Centurytel Of Wyoming DBA Centurylink
307-864 Thermopolis, WY Landline Rt Communications
307-867 Thermopolis, WY Landline Tri - County Telephone Association
307-868 Meeteetse, WY Landline Tct West
307-870 Green River, WY Wireless Union Telephone Company
307-871 Green River, WY Wireless Cellco Partnership DBA Verizon Wireless
307-872 Green River, WY Landline Qwest Corporation
307-874 Lonetree, WY Landline Union Telephone Co.
307-875 Green River, WY Landline Qwest Corporation
307-876 Shoshoni, WY Landline Rt Communications
307-877 Kemmerer, WY Landline Qwest Corporation
307-878 Hulett, WY Landline Range Telephone Cooperative
307-880 Freedom, WY Wireless Gold Star Communications
307-883 Freedom, WY Landline Silver Star Telephone Co.
307-884 Afton, WY Wireless Union Telephone Company
307-885 Afton, WY Landline Silver Star Telephone Co.
307-886 Afton, WY Landline Qwest Corporation
307-887 Afton, WY Wireless Gold Star Communications
307-890 Freedom, WY Wireless Union Telephone Company
307-896 Aladdin, WY Landline Qwest Corporation
307-899 Cody, WY Wireless New Cingular Wireless PCS
307-920 Cheyenne, WY Wireless T-mobile Usa
307-921 Thermopolis, WY Wireless Cellco Partnership DBA Verizon Wireless
307-922 Rock Springs, WY Landline AT&T Local
307-939 Gillette, WY Landline Qwest Corporation
307-941 Newcastle, WY Wireless Cellco Partnership DBA Verizon Wireless
307-949 Newcastle, WY Wireless Cellco Partnership DBA Verizon Wireless
307-977 Laramie, WY Wireless Union Telephone Company
307-995 Casper, WY Landline Qwest Corporation
307-996 Cheyenne, WY Landline Qwest Corporation