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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

ZIP Codes for City of Michigan City, IN

Michigan City, IN Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 46360StandardLa Porte43,625219
ZIP Code 46361P.O. BoxLa Porte0219

Timezone(s):Central (GMT -06:00)
Counties:LA PORTE, IN
Population:31,479 (More Details)
Male Population:16,182
Female Population:15,297
Median Age:37
ZIP Codes:2
Area Codes:1
Total Area:613 square miles (county)
Land Area:598 square miles (county)
Water Area:15 square miles (county)

Michigan City, IN Demographic Information *

Total population31,479
Male population16,182
Female population15,297
Median age (years)37.1
White Population20,435
Black Population8,856
Indian Population120
Asian Population229
Hawaiian Population8
Hispanic Population1,843
Median age (Male)35.8
Median age (Female)38.8
Total households12,136
Family households (families)7,147
Average household size2.37
Average family size3.05
Total housing units14,435
* 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],