San Joaquin, CA
ZIP Codes in San Joaquin, California
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 93660 | 3,921 | 36.6093, -120.1652 |
San Joaquin has 1 ZIP code
ZIP Codes in San Joaquin, California
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 93660 | 3,921 | 36.6093, -120.1652 |