Rio Oso, CA
ZIP Codes in Rio Oso, California
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 95674 | 859 | 38.9539, -121.4819 |
Rio Oso has 1 ZIP code
ZIP Codes in Rio Oso, California
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 95674 | 859 | 38.9539, -121.4819 |