Zip Area Code

Hot Springs County, Wyoming

Hot Springs County, Wyoming, has 5 towns and 2 ZIP codes, in area code 307.

Towns in Hot Springs County, A to Z

TownZIP codesArea codes
East Thermopolisnearest82430307
Kirby82430307
Lucernenearest82430307
Owl Creeknearest82443307
Thermopolis82443307

ZIP codes in Hot Springs County

Area code in Hot Springs County

  • Area code 307

    In service since 1947. Local calls are dialed with seven digits.