Thornburg, IA
ZIP Codes in Thornburg, Iowa
December 14, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 50255 | 56 | 41.3363, -92.1784 |
Thornburg has 1 ZIP code
ZIP Codes in Thornburg, Iowa
December 14, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 50255 | 56 | 41.3363, -92.1784 |