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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Mattoon, IL

Mattoon, IL Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 61938StandardColes22,409217 / 447

Timezone(s):Central (GMT -06:00)
Counties:COLES, IL
Population:18,555 (More Details)
Male Population:8,876
Female Population:9,679
Median Age:39
ZIP Codes:1
Area Codes:2
Total Area:510 square miles (county)
Land Area:508 square miles (county)
Water Area:2 square miles (county)

Mattoon, IL Demographic Information *

Total population18,555
Male population8,876
Female population9,679
Median age (years)38.5
White Population17,528
Black Population449
Indian Population39
Asian Population125
Hawaiian Population2
Hispanic Population331
Median age (Male)36.2
Median age (Female)40.7
Total households8,161
Family households (families)4,598
Average household size2.22
Average family size2.87
Total housing units8,941
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],