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Area Code SearchUSA
WY

Wyoming area codes

Wyoming has 1 area code in our directory — 307. Pick one for its map, live local time, coverage and dialing rules.

Map of Wyoming area codes

41.1400, -104.8203

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Area codes in Wyoming. Tap a pin to open that code’s page.

Area codes in Wyoming. Tap a pin to open that code’s page.
Codes

Area codes in Wyoming

307Mountain
Cheyenne
Wyoming
3:24:22 PMView →
Coverage

Cities in Wyoming

  • Cheyenne
  • Casper
  • Gillette
  • Laramie

Browse every area code in the directory.