– phone area 307-621
📌Buffalo, WY
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Area code 307-621 is assigned to Buffalo, WY.

Main city: Buffalo
Timezone: Mountain
Phone type: Cell Number
Operator: Cellco Partnership DBA Verizon Wireless

Buffalo, a city in Johnson County, Wyoming, United States. The population was 4,585 at the 2010 census. It is the county seat of Johnson County. In recent years, the town has boomed economically due to methane production from the coal bed methane extraction method used in the Powder River Basin and surrounding areas. source

North American Area code 307 is the area code that serves the entire U.S. state of Wyoming. It is one of the original area codes created in 1947. source

Phone number full length is 10 digits: (307) 621-xxxx

International format length is 11 digits: +1 (307) 621-xxxx

Number can be also written as: 307-621, 307621, +1-307-621

Most requested numbers in the neighborhood:
307-621-2477, 307-621-5730, 307-621-4587, 307-621-8453, 307-621-3110