ZIP Code 17020 – Duncannon, Pennsylvania
The 17020 ZIP Code belongs to Duncannon, Pennsylvania. The population in this 17020 ZIP code is 8,625. The latitude is 40.41014 and longitude is -77.04367 in 17020 Duncannon, Pennsylvania. The time zone for this 17020 ZIP code is America/New_York.
| City | Duncannon |
| Zip Code | 17020 |
| State | Pennsylvania |
| County | Perry |
| Population | 8,625 |
| Latitude | 40.41014 |
| Longitude | -77.04367 |
| Time Zone | America/New_York |