State: Illinois
County: La Salle County
Close cities: North Utica, IL, Oglesby, IL, La Salle, IL, Grand Ridge, IL, Serena, IL, Rutland, IL, Marseilles, IL, Naplate, IL, Wedron, IL, Naplate, IL, Utica, IL, Wedron, IL, Serena, IL, Grand Ridge, IL, Seneca, IL, Marseilles, IL
Ottawa Population (census data)| Total | 19,142 (+3.4% since 2000) |
| Male | 9,136 (47.7%) |
| Female | 10,006 (52.3%) |
Population Density: 2,612 people per sq. mile
Cost of Living Index: 78.7 (US Avg is 100)
Ottawa Elevation: 480 feet above sea level
Incorporated in 1882
Land Area: 7.33 square miles
Median Household Income: $43,580
Zip Codes:
61350.