Geographic reference
Duncannon borough, Pennsylvania
Duncannon borough is a Census place in Pennsylvania.
Reference details
- State
- Pennsylvania (PA)
- Census GEOID
- 4220240
- Land area
- 1.054 km²
- Water area
- 0 km²
- Representative point
- 40.395178, -77.02773
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.