ZIP Code 83808

83808 is one of Idaho's ZIP codes, delivering to addresses in Calder, Shoshone County.

City: Calder
County: Shoshone County
State: Idaho
Prefix: 838xx

Where this code sits

83808 is part of the 838xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Calder.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 83808 delivers to without sharing its boundary.

ZIP codes nearest 83808

The ZIP codes whose reference points sit closest to 83808.
ZIP code	Distance	Delivers to
ZIP code 83802	10 mi	Avery, ID
ZIP code 83873	13 mi	Wallace, ID
ZIP code 83867	13 mi	Silverton, ID
ZIP code 83849	14 mi	Osburn, ID
ZIP code 83850	15 mi	Pinehurst, ID
ZIP code 83837	16 mi	Kellogg, ID
ZIP code 83868	16 mi	Smelterville, ID
ZIP code 83846	17 mi	Mullan, 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 83808, plotted from its record coordinates.

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

Scope ZIP code 83808. 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.