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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Champaign, IL

Champaign, IL Covers 6 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 61820StandardChampaign36,964217 / 447
ZIP Code 61821StandardChampaign30,174217 / 447
ZIP Code 61822StandardChampaign21,608217 / 447
ZIP Code 61824P.O. BoxChampaign0217 / 447
ZIP Code 61825P.O. BoxChampaign0217 / 447
ZIP Code 61826P.O. BoxChampaign0217 / 447

Timezone(s):Central (GMT -06:00)
Population:81,055 (More Details)
Male Population:41,256
Female Population:39,799
Median Age:26
ZIP Codes:6
Area Codes:2
Total Area:998 square miles (county)
Land Area:996 square miles (county)
Water Area:2 square miles (county)

Champaign, IL Demographic Information *

Total population81,055
Male population41,256
Female population39,799
Median age (years)25.7
White Population54,918
Black Population12,680
Indian Population205
Asian Population8,566
Hawaiian Population58
Hispanic Population5,111
Median age (Male)24.7
Median age (Female)26.8
Total households32,207
Family households (families)14,920
Average household size2.25
Average family size2.97
Total housing units34,434
* 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],