ZIP Code 83278

83278 is one of Idaho's ZIP codes, delivering to addresses in Stanley, Custer County.

City: Stanley
County: Custer County
State: Idaho
Prefix: 832xx

Where this code sits

83278 is part of the 832xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Stanley.

Stanley Idaho ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 83278 delivers to without sharing its boundary.

ZIP codes nearest 83278

The ZIP codes whose reference points sit closest to 83278.
ZIP code	Distance	Delivers to
ZIP code 83227	23 mi	Clayton, ID
ZIP code 83226	34 mi	Challis, ID
ZIP code 83601	41 mi	Atlanta, ID
ZIP code 83235	46 mi	Ellis, ID
ZIP code 83340	52 mi	Ketchum, ID
ZIP code 83677	52 mi	Yellow Pine, ID
ZIP code 83353	54 mi	Sun Valley, ID
ZIP code 83322	59 mi	Corral, ID

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 83278, plotted from its record coordinates.

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

Scope ZIP code 83278. 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.