MOUNT SIGNAL, CA ZIP Code
| City | MOUNT SIGNAL |
| State | California |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
ZIP Code in MOUNT SIGNAL, California
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