Classification: City
Located in: Illinois (IL)
Total Population (2000): 18291
Total Housing Units (2000): 8830
Land Area (square meters): 24110804
Water Area (square meters): 10534
Land Area (square miles): 9.309234
Water Area (square miles): 0.004067
Latitude (decimal degrees): 39.47885
Longitude (decimal degrees): -88.373086
FIPS Code: 17
Place FIPS Code: 47553