ZIP Code 83204

83204 is one of Idaho's ZIP codes, delivering to addresses in Pocatello, Bannock County.

City: Pocatello
County: Bannock County
State: Idaho
Prefix: 832xx

Where this code sits

83204 is part of the 832xx range, the group of codes handled by one mail processing centre. Pocatello is served by 6 ZIP codes in total; the full list, with the county each falls in, is on the Pocatello page.

Pocatello Idaho ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 83204 delivers to without sharing its boundary.

ZIP codes nearest 83204

The ZIP codes whose reference points sit closest to 83204.
ZIP code	Distance	Delivers to
ZIP code 83206	1.7 mi	Pocatello, ID
ZIP code 83201	2.9 mi	Pocatello, ID
ZIP code 83205	3.3 mi	Pocatello, ID
ZIP code 83202	6.3 mi	Pocatello, ID
ZIP code 83245	11 mi	Inkom, ID
ZIP code 83203	13 mi	Fort Hall, ID
ZIP code 83209	16 mi	Pocatello, ID
ZIP code 83277	20 mi	Springfield, 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 83204, plotted from its record coordinates.

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

Scope ZIP code 83204. 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.