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ZIP Code Database - Facts & Stats

Data Last Updated: August 1, 2022

ZIP Codes for City of Forest City, IA

Forest City, IA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 50436StandardWinnebago5,848641

Timezone(s):Central (GMT -06:00)
Population:4,151 (More Details)
Male Population:2,036
Female Population:2,115
Median Age:39
ZIP Codes:1
Area Codes:1
Total Area:402 square miles (county)
Land Area:400 square miles (county)
Water Area:1 square miles (county)

Forest City, IA Demographic Information *

Total population4,151
Male population2,036
Female population2,115
Median age (years)38.6
White Population3,941
Black Population64
Indian Population10
Asian Population52
Hawaiian Population1
Hispanic Population124
Median age (Male)35
Median age (Female)41.8
Total households1,686
Family households (families)1,008
Average household size2.23
Average family size2.84
Total housing units1,909
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 8/1/2022],
  2. Internal Data Creation [Last Updated: 8/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],