Postville, Iowa ZIP Codes
1 ZIP codes | Population: 3,744
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 52162 | 3,744 | $64,125 | $133,100 | 29.60 |
1 ZIP codes | Population: 3,744
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 52162 | 3,744 | $64,125 | $133,100 | 29.60 |