ZIP 17020 on the map: city, state, location and coordinates.

The ZIP code 17020 belongs to Duncannon, Pennsylvania. This code is located in Perry County. On the following Open Street Map you can see the exact location of 17020 ZIP code. Zoom in or out to see the surrounding cities and areas, use the buttons shown on the map. Drag the map with your mouse or finger.
Exact coordinates of ZIP 17020: Latitude: 40.4087 South, Longitude: 77.0473 West.

© 2025 City maps and famous places