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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Chapin, IA

Chapin, IA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 50427StandardFranklin0

Timezone(s):Central (GMT -06:00)
Population:87 (More Details)
Male Population:48
Female Population:39
Median Age:48
ZIP Codes:1
Area Codes:1
Total Area:583 square miles (county)
Land Area:582 square miles (county)
Water Area:1 square miles (county)

Chapin, IA Demographic Information *

Total population87
Male population48
Female population39
Median age (years)47.8
White Population83
Black Population0
Indian Population0
Asian Population0
Hawaiian Population0
Hispanic Population4
Median age (Male)45
Median age (Female)52.5
Total households34
Family households (families)24
Average household size2.56
Average family size3
Total housing units40
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  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],