Classification: City
Located in: Illinois (IL)
Total Population (2000): 112936
Total Housing Units (2000): 49125
Land Area (square meters): 115004873
Water Area (square meters): 5774597
Land Area (square miles): 44.403632
Water Area (square miles): 2.229584
Latitude (decimal degrees): 40.720737
Longitude (decimal degrees): -89.609421
FIPS Code: 17
Place FIPS Code: 59000