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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Dyer, IN

Dyer, IN Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 46311StandardLake20,816219

Timezone(s):Central (GMT -06:00)
Counties:LAKE, IN
Population:16,390 (More Details)
Male Population:7,932
Female Population:8,458
Median Age:43
ZIP Codes:1
Area Codes:1
Total Area:627 square miles (county)
Land Area:499 square miles (county)
Water Area:128 square miles (county)

Dyer, IN Demographic Information *

Total population16,390
Male population7,932
Female population8,458
Median age (years)42.9
White Population14,768
Black Population410
Indian Population39
Asian Population481
Hawaiian Population3
Hispanic Population1,520
Median age (Male)41.4
Median age (Female)44.2
Total households5,985
Family households (families)4,552
Average household size2.68
Average family size3.12
Total housing units6,125
* 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],