Area Code 307

Area Code 307 information.

Area Code 307 Details
Country	United States
State/Province	Wyoming
Major City	Casper
Time Zone	Mountain (UTC-07:00)

Area Code 307 Prefixes

Prefix	County	Phone Type	Status
307-344	Teton	Landline	Active
307-345	Fremont	Cell Number	Active
307-347	Washakie	Landline	Active
307-348	Carbon	Landline	Active
307-349	Fremont	Cell Number	Active
307-350	Sweetwater	Cell Number	Active
307-351	Converse	Cell Number	Active
307-352	Sweetwater	Landline	Active
307-353	Teton	Landline	Active
307-354	Sweetwater	Cell Number	Active
307-356	Albany	Landline	Active
307-358	Converse	Landline	Active
307-359	Converse	Cell Number	Active
307-360	Sublette	Cell Number	Active
307-362	Sweetwater	Landline	Active
307-363	Campbell	Landline	Active
307-364		Unknown	Active
307-365	Laramie	Cell Number	Active
307-366	Washakie	Landline	Active
307-367	Sublette	Landline	Active

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