ZIP Code 83543

83543 is one of Idaho's ZIP codes, delivering to addresses in Nezperce, Lewis County.

City: Nezperce
County: Lewis County
State: Idaho
Prefix: 835xx

Where this code sits

83543 is part of the 835xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Nezperce.

Nezperce Idaho ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 83543 delivers to without sharing its boundary.

ZIP codes nearest 83543

The ZIP codes whose reference points sit closest to 83543.
ZIP code	Distance	Delivers to
ZIP code 83533	9.3 mi	Greencreek, ID
ZIP code 83536	10 mi	Kamiah, ID
ZIP code 83526	11 mi	Ferdinand, ID
ZIP code 83523	11 mi	Craigmont, ID
ZIP code 83548	15 mi	Reubens, ID
ZIP code 83522	15 mi	Cottonwood, ID
ZIP code 83539	17 mi	Kooskia, ID
ZIP code 83553	17 mi	Weippe, 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 83543, plotted from its record coordinates.

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

Scope ZIP code 83543. 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.