Telephone Area 307. Page 5.

Prefix: +1307

This prefix is distributed within the state Wyoming

The largest city in the region is Cheyenne

Time Zone: Mountain

Winter time: UTC-7

Summer time: UTC-6

Below on the map, there is indicated the largest city in the telephone area +1-307-...-.... Wyoming Cheyenne.

If you notice any errors of any community’s location on the map, please report it via the feedback form.

Phone numbers +1-307-YYY-YYYY

Other pages: 123456

Company	District	Major City	Prefix
Cellco Partnership DBA Verizon Wireless	Hot Springs	Thermopolis, WY	+1-307921-SSSS
AT&T Local	Sweetwater	Rock Springs, WY	+1-307922-SSSS
Qwest Corporation	Campbell	Gillette, WY	+1-307939-SSSS
Cellco Partnership DBA Verizon Wireless	Weston	Newcastle, WY	+1-307941-SSSS
Contact Communications - Wyoming	Platte	Wheatland, WY	+1-307943-SSSS
Cellco Partnership DBA Verizon Wireless	Weston	Newcastle, WY	+1-307949-SSSS
Union Telephone Company	Albany	Laramie, WY	+1-307977-SSSS
Qwest Corporation	Carbon	Casper, WY	+1-307995-SSSS
Qwest Corporation	Laramie	Cheyenne, WY	+1-307996-SSSS

If you have not found the required prefix in the table, you can use the search of a full telephone number at the top of the site or the advanced search.

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