Marengo, Iowa ZIP Codes
1 ZIP codes | Population: 4,028
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 52301 | 4,028 | $70,150 | $160,300 | 42.70 |
1 ZIP codes | Population: 4,028
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 52301 | 4,028 | $70,150 | $160,300 | 42.70 |