ZIP Code 82711

82711 is one of Wyoming's ZIP codes, delivering to addresses in Alva, Crook County.

City: Alva
County: Crook County
State: Wyoming
Prefix: 827xx

Where this code sits

82711 is part of the 827xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Alva.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 82711 delivers to without sharing its boundary.

307 Area code 307

ZIP codes nearest 82711

The ZIP codes whose reference points sit closest to 82711.
ZIP code	Distance	Delivers to
ZIP code 82720	9.3 mi	Hulett, WY
ZIP code 82710	13 mi	Aladdin, WY
ZIP code 82714	17 mi	Devils Tower, WY
ZIP code 82729	20 mi	Sundance, WY
ZIP code 82712	21 mi	Beulah, WY
ZIP code 82721	27 mi	Moorcroft, WY
ZIP code 57717	30 mi	Belle Fourche, SD
ZIP code 57799	31 mi	Spearfish, SD

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 82711, plotted from its record coordinates.

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

Scope ZIP code 82711. 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.