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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2022

ZIP Codes for City of Colfax, WI

Colfax, WI Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 54730StandardDunn4,903

Timezone(s):Central (GMT -06:00)
Counties:DUNN, WI
Population:1,158 (More Details)
Male Population:528
Female Population:630
Median Age:42
ZIP Codes:1
Area Codes:1
Total Area:864 square miles (county)
Land Area:850 square miles (county)
Water Area:14 square miles (county)

Colfax, WI Demographic Information *

Total population1,158
Male population528
Female population630
Median age (years)41.8
White Population1,125
Black Population4
Indian Population7
Asian Population0
Hawaiian Population0
Hispanic Population20
Median age (Male)39.8
Median age (Female)42.6
Total households478
Family households (families)291
Average household size2.29
Average family size2.93
Total housing units524
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 11/1/2022],
  2. Internal Data Creation [Last Updated: 11/1/2022],
  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],