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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

ZIP Codes for City of Chesterton, IN

Chesterton, IN Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 46304StandardPorter24,207219

Timezone(s):Central (GMT -06:00)
Counties:PORTER, IN
Population:13,068 (More Details)
Male Population:6,361
Female Population:6,707
Median Age:38
ZIP Codes:1
Area Codes:1
Total Area:522 square miles (county)
Land Area:418 square miles (county)
Water Area:104 square miles (county)

Chesterton, IN Demographic Information *

Total population13,068
Male population6,361
Female population6,707
Median age (years)37.8
White Population12,118
Black Population179
Indian Population33
Asian Population280
Hawaiian Population2
Hispanic Population899
Median age (Male)36.4
Median age (Female)39.1
Total households5,029
Family households (families)3,554
Average household size2.58
Average family size3.07
Total housing units5,354
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 7/1/2022],
  2. Internal Data Creation [Last Updated: 7/1/2022],
  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],