Jacksonville
United States
PROFILE
- Country: United States
- State: Illinois
- Population: 18,729 (2016)
- Latitude: 39° 44' N (39.73394°)
- Longitude: 90° 13.7' W (-90.22901°)
- Elevation: 186 m/610 ft. above sea level
- Time zone: America/Chicago (UTC -06:00); DST observed (UTC -05:00)