Ottawa
United States
PROFILE
- Country: United States
- State: Illinois
- Population: 18,289 (2016)
- Latitude: 41° 20.7' N (41.34559°)
- Longitude: 88° 50.6' W (-88.84258°)
- Elevation: 147 m/482 ft. above sea level
- Time zone: America/Chicago (UTC -06:00); DST observed (UTC -05:00)
- Alternate names: Ottowa, South Ottawa