SAN ANTONIO, CO ZIP Code
| City | SAN ANTONIO |
| State | Colorado |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
ZIP Code in SAN ANTONIO, Colorado
81120 SAN ANTONIO, CO is set as NOT ACCEPTABLE city name for ZIP Code 81120. Use ANTONITO, CO for your mailing or form filling.
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of SAN ANTONIO, CO ZIP Codes
| ZIP | CITY | STATE | TYPE | POPU |
|---|---|---|---|---|
| 81120 | ANTONITO | CO | STANDARD | 2,204 |
Post offices
ANTONITO — Post Office™ 428 MAIN ST ANTONITO, CO 81120-9997 |
ZIP Codes for other locations
State for SAN ANTONIO
Colorado ZIP CodesOther cities in Colorado