ZIP Code 82833

82833 is one of Wyoming's ZIP codes, delivering to addresses in Big Horn, Sheridan County.

City: Big Horn
County: Sheridan County
State: Wyoming
Prefix: 828xx

Where this code sits

82833 is part of the 828xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Big Horn.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 82833 delivers to without sharing its boundary.

307 Area code 307

ZIP codes nearest 82833

The ZIP codes whose reference points sit closest to 82833.
ZIP code	Distance	Delivers to
ZIP code 82842	8.0 mi	Story, WY
ZIP code 82801	9.6 mi	Sheridan, WY
ZIP code 82832	12 mi	Banner, WY
ZIP code 82840	13 mi	Saddlestring, WY
ZIP code 82844	13 mi	Wolf, WY
ZIP code 82845	18 mi	Wyarno, WY
ZIP code 82839	20 mi	Ranchester, WY
ZIP code 82836	21 mi	Dayton, 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 82833, plotted from its record coordinates.

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

Scope ZIP code 82833. 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.