Topeka, IN
ZIP Codes in Topeka, Indiana
December 15, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 46571 | 6,441 | 41.5655, -85.5470 |
Topeka has 1 ZIP code
ZIP Codes in Topeka, Indiana
December 15, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 46571 | 6,441 | 41.5655, -85.5470 |