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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Afton, IA

Afton, IA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 50830StandardUnion1,743641

Timezone(s):Central (GMT -06:00)
Counties:UNION, IA
Population:845 (More Details)
Male Population:418
Female Population:427
Median Age:39
ZIP Codes:1
Area Codes:1
Total Area:426 square miles (county)
Land Area:424 square miles (county)
Water Area:2 square miles (county)

Afton, IA Demographic Information *

Total population845
Male population418
Female population427
Median age (years)38.6
White Population833
Black Population0
Indian Population4
Asian Population1
Hawaiian Population0
Hispanic Population8
Median age (Male)36.6
Median age (Female)40.8
Total households355
Family households (families)218
Average household size2.3
Average family size2.91
Total housing units400
* Demographic data is based on 2010 Census.

Afton, IA Other Information

56 Cities within 30 miles of Afton, IA Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],