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ZIP Codes for City of Sioux City, IA - Woodbury County Iowa

Sioux City, IA Covers 9 ZIP Codes

ZIP Code Area Code(s) Timezone Classification Population
ZIP Code 51101 712 Central General 809
ZIP Code 51102 712 Central P.O. Box 0
ZIP Code 51103 712 Central General 17,453
ZIP Code 51104 712 Central General 22,104
ZIP Code 51105 712 Central General 10,216
ZIP Code 51106 712 Central General 26,544
ZIP Code 51108 712 Central General 5,566
ZIP Code 51109 712 Central General 3,098
ZIP Code 51111 712 Central General 94

Sioux City, IA Demographic Information *

Browse homes for sale in SIOUX CITY Trulia Logo. Your Home for Real Estate.
Total population 82,684
Male population 40,643
Female population 42,041
Median age (years) 33.7
White Population 66,641
Black Population 2,371
Indian Population 2,134
Asian Population 2,258
Hawaiian Population 102
Hispanic Population 13,598
Median age (Male) 32.4
Median age (Female) 35.1
Total households 31,571
Family households (families) 20,144
Average household size 2.54
Average family size 3.14
Total housing units 33,425
* Demographic data is based on 2010 Census.

Sioux City, IA Other Information

  • Located in WOODBURY County, Iowa
  • Other cities and names:
    • JAMES

55 Cities within 30 miles of Sioux City, IA Products