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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2021

ZIP Codes for City of Harwood Heights, IL

Harwood Heights, IL Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 60656StandardCook27,613773 / 224 / 708
ZIP Code 60706StandardCook23,134773 / 872 / 224

Timezone(s):Central (GMT -06:00)
Counties:COOK, IL
Population:8,612 (More Details)
Male Population:4,104
Female Population:4,508
Median Age:42
ZIP Codes:2
Area Codes:4
Total Area:1,635 square miles (county)
Land Area:945 square miles (county)
Water Area:689 square miles (county)

Harwood Heights, IL Demographic Information *

Total population8,612
Male population4,104
Female population4,508
Median age (years)42.2
White Population7,330
Black Population56
Indian Population24
Asian Population620
Hawaiian Population4
Hispanic Population1,069
Median age (Male)40.1
Median age (Female)44.3
Total households3,489
Family households (families)2,271
Average household size2.47
Average family size3.1
Total housing units3,731
* Demographic data is based on 2010 Census.

Harwood Heights, IL Other Information

  • Located in COOK County, Illinois
  • Harwood Heights, IL is also known as:

191 Cities within 30 miles of Harwood Heights, IL Products


  1. U.S. Postal Service [Last Updated: 12/1/2021],
  2. Internal Data Creation [Last Updated: 12/1/2021],
  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],