ZIP Code 81323

81323 is one of Colorado's ZIP codes, delivering to addresses in Dolores, Montezuma County.

City: Dolores
County: Montezuma County
State: Colorado
Prefix: 813xx

Where this code sits

81323 is part of the 813xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Dolores.

Dolores Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 81323 delivers to without sharing its boundary.

ZIP codes nearest 81323

The ZIP codes whose reference points sit closest to 81323.
ZIP code	Distance	Delivers to
ZIP code 81321	9.9 mi	Cortez, CO
ZIP code 81327	11 mi	Lewis, CO
ZIP code 81328	13 mi	Mancos, CO
ZIP code 81335	14 mi	Yellow Jacket, CO
ZIP code 81330	16 mi	Mesa Verde National Park, CO
ZIP code 81331	20 mi	Pleasant View, CO
ZIP code 81334	23 mi	Towaoc, CO
ZIP code 81320	25 mi	Cahone, CO

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 81323, plotted from its record coordinates.

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

Scope ZIP code 81323. 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.