Geographic reference
Harrisburg city, Illinois
Harrisburg city is a Census place in Illinois.
Reference details
- State
- Illinois (IL)
- Census GEOID
- 1733136
- Land area
- 17.125 km²
- Water area
- 0.504 km²
- Representative point
- 37.737717, -88.545818
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.