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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Warrenville, IL

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Counties:DUPAGE, IL
Area Code(s):630, 331
Timezone(s):Central (GMT -06:00)
City Population:13,140 (More Details)
CBSA:Chicago-Naperville-Elgin, IL-IN-WI
Congressional District(s):03, 06, 11
Land Area:328 square miles (county)
Water Area:9 square miles (county)

2 ZIP Codes

Warrenville, IL ZIP Code Boundaries

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Warrenville, IL Covers 2 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases

Warrenville, IL Demographic Information *

Total population**13,140
Male population6,536
Female population6,604
Median age (years)36.6
White Population10,800
Black Population514
Indian Population80
Asian Population486
Hawaiian Population3
Hispanic Population2,752
Median age (Male)34.7
Median age (Female)38.4
Total households4,890
Family households (families)3,421
Average household size2.68
Average family size3.22
Total housing units5,125
* Demographic data is based on 2010 Census for the City of WARRENVILLE.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  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],