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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Altona, IL

Altona, IL Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 61414StandardKnox854309

Timezone(s):Central (GMT -06:00)
Counties:KNOX, IL
Population:531 (More Details)
Male Population:257
Female Population:274
Median Age:41
ZIP Codes:1
Area Codes:1
Total Area:720 square miles (county)
Land Area:716 square miles (county)
Water Area:3 square miles (county)

Altona, IL Demographic Information *

Total population531
Male population257
Female population274
Median age (years)40.9
White Population517
Black Population0
Indian Population0
Asian Population2
Hawaiian Population0
Hispanic Population21
Median age (Male)40.2
Median age (Female)42
Total households214
Family households (families)145
Average household size2.48
Average family size2.94
Total housing units228
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 10/1/2022],
  2. Internal Data Creation [Last Updated: 10/1/2022],
  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],