ZIP Code 82443

82443 is one of Wyoming's ZIP codes, delivering to addresses in Thermopolis, Hot Springs County.

City: Thermopolis
County: Hot Springs County
State: Wyoming
Prefix: 824xx

Where this code sits

82443 is part of the 824xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Thermopolis.

Thermopolis Wyoming ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 82443 delivers to without sharing its boundary.

307 Area code 307

ZIP codes nearest 82443

The ZIP codes whose reference points sit closest to 82443.
ZIP code	Distance	Delivers to
ZIP code 82430	10 mi	Kirby, WY
ZIP code 82401	27 mi	Worland, WY
ZIP code 82523	33 mi	Pavillion, WY
ZIP code 82649	39 mi	Shoshoni, WY
ZIP code 82432	40 mi	Manderson, WY
ZIP code 82433	40 mi	Meeteetse, WY
ZIP code 82434	44 mi	Otto, WY
ZIP code 82516	45 mi	Kinnear, WY

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 82443, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 82443. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.