Keswick, Iowa ZIP Codes
1 ZIP codes | Population: 376
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 50136 | 376 | $75,625 | $97,800 | 50.80 |
1 ZIP codes | Population: 376
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 50136 | 376 | $75,625 | $97,800 | 50.80 |