'Sioux City, IA' definitions:

Sioux City, IA -- U.S. city in Iowa

From: Gazetteer 2000
Name :
Sioux City, IA -- U.S. city in Iowa
Population (2000) :
85013
Housing Units (2000) :
33816
Land area (2000) :
54.800987 sq. miles (141.933899 sq. km)
Water area (2000) :
1.147167 sq. miles (2.971150 sq. km)
Total area (2000) :
55.948154 sq. miles (144.905049 sq. km)
FIPS code :
73335
Located within :
Iowa (IA), FIPS 19
Location :
42.497957 N, 96.395705 W
ZIP Codes (1990) :
51101 51103 51104 51105 51106 51107
Note :
some ZIP codes may be omitted esp. for suburbs.