Johnston, Iowa ZIP Codes
1 ZIP codes | Population: 24,583
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 50131 | 24,583 | $106,551 | $369,400 | 37.50 |
1 ZIP codes | Population: 24,583
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 50131 | 24,583 | $106,551 | $369,400 | 37.50 |