Zip Area Code

Platte County, Wyoming

Platte County, Wyoming, has 14 towns and 5 ZIP codes, in area code 307.

Towns in Platte County, A to Z

TownZIP codesArea codes
Chugcreeknearest82201307
Chugwater82210307
El Ranchonearest82214307
Esterbrooknearest82213307
Glendo82213307
Guernsey82214307
Hartville82215307
Lakeview Northnearest82201307
Orinnearest82213307
Slaternearest82210307
Westview Circlenearest82201307
Wheatland82201307
Whitingnearest82201307
Y-O Ranchnearest82201307

ZIP codes in Platte County

Area code in Platte County

  • Area code 307

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