Portsmouth, Iowa ZIP Codes
1 ZIP codes | Population: 516
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 51565 | 516 | $103,257 | $182,100 | 54.60 |
1 ZIP codes | Population: 516
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 51565 | 516 | $103,257 | $182,100 | 54.60 |