District of Wyoming area codes: 307 | |
---|---|
Country | United States |
State/Province | Wyoming |
Major City | Casper |
Time Zone | Mountain (UTC-07:00) |
Prefix | County | Primary City | Company |
---|---|---|---|
307-280 | Sweetwater | Farson, WY | Union Telephone Company |
307-281 | Crook | Sundance, WY | Cellco Partnership DBA Verizon Wireless |
307-282 | Crook | Sundance, WY | Cellco Partnership DBA Verizon Wireless |
307-283 | Crook | Sundance, WY | Range Telephone Cooperative |
307-286 | Laramie | Cheyenne, WY | Cellco Partnership DBA Verizon Wireless |
307-287 | Laramie | Cheyenne, WY | Cellco Partnership DBA Verizon Wireless |
307-288 | Uinta | Evanston, WY | Level 3 Communications |
307-290 | Crook | Sundance, WY | New Cingular Wireless PCS |
307-292 | Park | Cody, WY | Mtpcs |
307-296 | Park | Cody, WY | Onvoy |
307-297 | Sweetwater | Green River, WY | Uintah Basin Electronic Telecommunications |
307-298 | Converse | Douglas, WY | Level 3 Communications |
307-299 | Campbell | Gillette, WY | New Cingular Wireless PCS |
307-309 | Converse | Glenrock, WY | New Cingular Wireless PCS |
307-312 | Crook | Beulah, WY | Bandwidth.com Clec |
307-313 | Uinta | Evanston, WY | Level 3 Communications |
307-314 | Albany | Laramie, WY | Bandwidth.com Clec |
307-315 | Natrona | Casper, WY | Bresnan Broadband Of Wyoming |
307-316 | Laramie | Cheyenne, WY | Zayo Group LLC |
307-320 | Carbon | Rawlins, WY | Union Telephone Company |
There are 373 prefixes, In the code area, the major cities are Casper, WY;Cheyenne, WY;Gillette, WY;Laramie, WY. The major city is Casper.