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ZIP Codes for City of Galesburg, IL

Timezone(s):Central (GMT -06:00)
Counties:KNOX, IL
Population:32,195 (More Details)
Male Population:16,246
Female Population:15,949
Median Age:40
ZIP Codes:2
Area Codes:1
Total Area:720 square miles (county)
Land Area:716 square miles (county)
Water Area:3 square miles (county)

Galesburg, IL Covers 2 ZIP Codes

ZIP Code Type County Population Area Code(s)
ZIP Code 61401 Standard Knox 34,788 309
ZIP Code 61402 P.O. Box Knox 0 309

Galesburg, IL Demographic Information *

Browse homes for sale in GALESBURG Trulia Logo. Your Home for Real Estate.
Total population 32,195
Male population 16,246
Female population 15,949
Median age (years) 39.7
White Population 26,121
Black Population 3,698
Indian Population 80
Asian Population 290
Hawaiian Population 9
Hispanic Population 2,237
Median age (Male) 37.1
Median age (Female) 42.8
Total households 13,008
Family households (families) 7,236
Average household size 2.19
Average family size 2.86
Total housing units 14,280
* Demographic data is based on 2010 Census.

Galesburg, IL Other Information

  • Located in KNOX County, Illinois
  • Galesburg, IL is also known as:

87 Cities within 30 miles of Galesburg, IL Products

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