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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

ZIP Codes for City of Carthage, IL

Carthage, IL Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 62321StandardHancock4,091

Timezone(s):Central (GMT -06:00)
Counties:HANCOCK, IL
Population:2,605 (More Details)
Male Population:1,251
Female Population:1,354
Median Age:44
ZIP Codes:1
Area Codes:2
Total Area:814 square miles (county)
Land Area:794 square miles (county)
Water Area:21 square miles (county)

Carthage, IL Demographic Information *

Total population2,605
Male population1,251
Female population1,354
Median age (years)43.5
White Population2,534
Black Population8
Indian Population8
Asian Population11
Hawaiian Population0
Hispanic Population52
Median age (Male)40.4
Median age (Female)46.1
Total households1,151
Family households (families)680
Average household size2.21
Average family size2.85
Total housing units1,308
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],