Ottawa Township | |
---|---|
Township | |
Country | United States |
State | Illinois |
County | LaSalle |
Established | November 6, 1849 |
Area | |
• Total | 21.05 sq mi (54.5 km2) |
• Land | 19.67 sq mi (50.9 km2) |
• Water | 1.38 sq mi (3.6 km2) 6.56% |
Population (2010) | |
• Estimate (2016)[1] | 11,407 |
• Density | 421.4/sq mi (162.7/km2) |
Time zone | UTC-6 (CST) |
• Summer (DST) | UTC-5 (CDT) |
FIPS code | 17-099-56939 |
Ottawa Township is located in LaSalle County, Illinois. As of the 2010 census, its population was 11,766 and it contained 5,601 housing units.[2]