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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Fox River Grove, IL

Fox River Grove, IL Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 60021StandardMcHenry5,545847 / 224

Timezone(s):Central (GMT -06:00)
Counties:MCHENRY, IL
Population:4,854 (More Details)
Male Population:2,423
Female Population:2,431
Median Age:40
ZIP Codes:1
Area Codes:2
Total Area:611 square miles (county)
Land Area:603 square miles (county)
Water Area:8 square miles (county)

Fox River Grove, IL Demographic Information *

Total population4,854
Male population2,423
Female population2,431
Median age (years)40.3
White Population4,544
Black Population31
Indian Population6
Asian Population143
Hawaiian Population0
Hispanic Population261
Median age (Male)40.1
Median age (Female)40.5
Total households1,761
Family households (families)1,325
Average household size2.76
Average family size3.2
Total housing units1,857
* Demographic data is based on 2010 Census.

Fox River Grove, IL Other Information

  • Located in MCHENRY County, Illinois
  • Fox River Grove, IL is also known as:

191 Cities within 30 miles of Fox River Grove, IL Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],