Princeton, IA
ZIP Codes in Princeton, Iowa
January 13, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 52768 | 1,288 | 41.7007, -90.3870 |
Princeton has 1 ZIP code
ZIP Codes in Princeton, Iowa
January 13, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 52768 | 1,288 | 41.7007, -90.3870 |