Duncannon, Pennsylvania ZIP Codes
1 ZIP codes | Population: 8,826
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 17020 | 8,826 | $73,396 | $230,900 | 48.30 |
1 ZIP codes | Population: 8,826
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 17020 | 8,826 | $73,396 | $230,900 | 48.30 |