San Acacio ZIP codes, Colorado
No ZIP code is named for San Acacio, CO; addresses there use a neighbouring town's name. The ZIP code covering it is 81151. Its area code is 719.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 61
- Area code
- 719
- County
- Costilla County
- State
- Colorado
NANPA lists no telephone rate centre for San Acacio itself, so these are the area codes of the nearest one, Manassa (11.4 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering San Acacio
These ZIP codes cover part of San Acacio but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
81151 | Sanford , CO | Standard | 1,716 | $43,417 | $188,500 |
Map of San Acacio ZIP codes
The ZIP codes of San Acacio, CO, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near San Acacio
The nearest larger towns are San Luis (560 people, 7.9 mi), Costilla, NM (450 people, 16 mi) and Blanca (230 people, 16 mi).
| Town | Population | Distance |
|---|---|---|
| Alamosa | 9,879 | 25.1 mi |
More nearby: every ZIP code in Costilla County · Colorado ZIP codes
Cite this page
zipcodes.pro. “San Acacio, CO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/co/san-acacio
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