Classification: City
Located in: Illinois (IL)
Total Population (2000): 23866
Total Housing Units (2000): 8806
Land Area (square meters): 23428497
Water Area (square meters): 363554
Land Area (square miles): 9.045794
Water Area (square miles): 0.140369
Latitude (decimal degrees): 41.846562
Longitude (decimal degrees): -88.308441
FIPS Code: 17
Place FIPS Code: 4078