ZIP Code 83671

83671 is one of Idaho's ZIP codes, delivering to addresses in Warren, Idaho County.

City: Warren
County: Idaho County
State: Idaho
Prefix: 836xx

Where this code sits

83671 is part of the 836xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Warren.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 83671 delivers to without sharing its boundary.

ZIP codes nearest 83671

The ZIP codes whose reference points sit closest to 83671.
ZIP code	Distance	Delivers to
ZIP code 83677	22 mi	Yellow Pine, ID
ZIP code 83549	32 mi	Riggins, ID
ZIP code 83638	32 mi	McCall, ID
ZIP code 83547	33 mi	Pollock, ID
ZIP code 83542	35 mi	Lucile, ID
ZIP code 83654	35 mi	New Meadows, ID
ZIP code 83635	36 mi	Lake Fork, ID
ZIP code 83525	37 mi	Elk City, 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 83671, plotted from its record coordinates.

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

Scope ZIP code 83671. 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.