ZIP Code 82426

82426 is one of Wyoming's ZIP codes, delivering to addresses in Greybull, Big Horn County.

City: Greybull
County: Big Horn County
State: Wyoming
Prefix: 824xx

Where this code sits

82426 is part of the 824xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Greybull.

Greybull Wyoming ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 82426 delivers to without sharing its boundary.

307 Area code 307

ZIP codes nearest 82426

The ZIP codes whose reference points sit closest to 82426.
ZIP code	Distance	Delivers to
ZIP code 82410	8.0 mi	Basin, WY
ZIP code 82434	13 mi	Otto, WY
ZIP code 82422	15 mi	Emblem, WY
ZIP code 82441	16 mi	Shell, WY
ZIP code 82432	16 mi	Manderson, WY
ZIP code 82411	18 mi	Burlington, WY
ZIP code 82428	29 mi	Hyattville, WY
ZIP code 82431	29 mi	Lovell, 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 82426, plotted from its record coordinates.

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

Scope ZIP code 82426. 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.