Dolores Colorado ZIP Codes
Dolores holds a single ZIP code.
Every ZIP code in Dolores
| ZIP code | County |
|---|---|
| 81323 | Montezuma County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Dolores codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Dolores. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Dolores ZIP code begins 813. Those first three digits identify the sectional center facility that processes mail for this part of Colorado. Statewide that range covers 17 ZIP codes, so Dolores accounts for 6% of it.
Every Colorado ZIP prefix and the region it covers →
Area codes covering Dolores
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Dolores occupies.
Dolores Colorado area codes in full →
Where Dolores's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Dolores
| City | Distance | ZIP codes |
|---|---|---|
| Cortez Colorado ZIP codes | 9.6 mi | 1 ZIP code |
| Mancos Colorado ZIP codes | 14 mi | 1 ZIP code |
| Rico Colorado ZIP codes | 30 mi | 1 ZIP code |
| Dove Creek Colorado ZIP codes | 30 mi | 1 ZIP code |
| Durango Colorado ZIP codes | 37 mi | 3 ZIP codes |
| Ophir Colorado ZIP codes | 45 mi | 1 ZIP code |
| Norwood Colorado ZIP codes | 47 mi | 1 ZIP code |
| Telluride Colorado ZIP codes | 49 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.