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ZIP Code Database - Facts & Stats

ZIP Codes for City of Knoxville, IA

Timezone(s):Central (GMT -06:00)
Counties:MARION, IA
 
Population:7,313 (More Details)
Male Population:3,529
Female Population:3,784
Median Age:41
 
ZIP Codes:1
Cities:1
Counties:1
Area Codes:1
 
Total Area:571 square miles (county)
Land Area:555 square miles (county)
Water Area:16 square miles (county)

Knoxville, IA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 50138StandardMarion11,720641


Knoxville, IA Demographic Information *

Total population7,313
Male population3,529
Female population3,784
Median age (years)41
White Population7,083
Black Population80
Indian Population20
Asian Population35
Hawaiian Population2
Hispanic Population138
Median age (Male)39.8
Median age (Female)42.1
Total households3,169
Family households (families)1,925
Average household size2.25
Average family size2.9
Total housing units3,527
* Demographic data is based on 2010 Census.


Knoxville, IA Other Information

  • Located in MARION County, Iowa
  • Knoxville, IA is also known as:
    • PERSHING, IA


65 Cities within 30 miles of Knoxville, IA


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