Geographic reference
Armstrong County, Pennsylvania
Armstrong County is a county or county-equivalent in Pennsylvania.
Reference details
- State
- Pennsylvania (PA)
- Census GEOID
- 42005
- Land area
- 1,692.094 km²
- Water area
- 27.587 km²
- Representative point
- 40.81238, -79.464129
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.