Geographic reference
Allen County, Indiana
Allen County is a county or county-equivalent in Indiana.
Reference details
- State
- Indiana (IN)
- Census GEOID
- 18003
- Land area
- 1,702.001 km²
- Water area
- 7.348 km²
- Representative point
- 41.091132, -85.071121
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.