Columbia, CA
ZIP Codes in Columbia, California
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 95310 | 1,849 | 38.0858, -120.3786 |
Columbia has 1 ZIP code
ZIP Codes in Columbia, California
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 95310 | 1,849 | 38.0858, -120.3786 |