Classification: City
Located in: Illinois (IL)
Total Population (2000): 16169
Total Housing Units (2000): 5491
Land Area (square meters): 11949868
Water Area (square meters): 61112
Land Area (square miles): 4.61387
Water Area (square miles): 0.023595
Latitude (decimal degrees): 41.562107
Longitude (decimal degrees): -87.720844
FIPS Code: 17
Place FIPS Code: 16691