Find the last 4 digits (ZIP+4) for an address in 82443

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ZIP Code 82443 – Thermopolis, WY

Thermopolis, Wyoming · Hot Springs County · Mountain time

ZIP code82443
CityThermopolis
StateWyoming
CountyHot Springs County
Area code307
Population4,533
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area1,053.94 sq mi
Center (lat, long)43.7171, -108.4752

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Nearby ZIP codes

82430 Kirby · 15.9 mi82401 Worland · 25.4 mi82523 Pavillion · 28.4 mi82649 Shoshoni · 38 mi82516 Kinnear · 39 mi82434 Otto · 44.3 mi82432 Manderson · 46.5 mi82410 Basin · 46.6 mi

About ZIP 82443

ZIP code 82443 is assigned to Thermopolis, Wyoming. It lies in Hot Springs County. Its Census area covers about 1,053.94 square miles of land. The closest neighboring ZIP is 82430 (Kirby), about 15.9 miles away.

Every address in 82443 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources