Zip Area Code

Thermopolis, Wyoming

Thermopolis, Wyoming, in Hot Springs County, has ZIP code 82443 and area code 307.

ZIP code
82443
Area code
307
State
Wyoming
Time zone
Mountain Time
Coordinates
43.7758, -108.3839

ZIP codes in Thermopolis

ZIP codePost officeCountyArea codes
82443ThermopolisHot Springs County307

Area code for Thermopolis

  • Area code 307

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

Time zone

Thermopolis is in the Mountain Time zone.

Towns near Thermopolis