MOUNT SIGNAL, CA ZIP Code
| City | MOUNT SIGNAL |
| State | California |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
92231 MOUNT SIGNAL, CA is set as NOT ACCEPTABLE city name for ZIP Code 92231. Use CALEXICO, CA 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 MOUNT SIGNAL, CA ZIP Codes
| ZIP | CITY | STATE | TYPE | POPU |
|---|---|---|---|---|
| 92231 | CALEXICO | CA | STANDARD | 38,879 |
Post offices
CALEXICO — Post Office™ 1101 OLLIE AVE CALEXICO, CA 92231-9998 |
ZIP Codes for other locations
State for MOUNT SIGNAL
California ZIP CodesOther cities in California