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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Kaukauna, WI

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Area Code(s):920
Timezone(s):Central (GMT -06:00)
City Population:15,462 (More Details)
CBSA:Appleton, WI
Congressional District(s):08
Land Area:638 square miles (county)
Water Area:7 square miles (county)

2 ZIP Codes

Kaukauna, WI ZIP Code Boundaries

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Kaukauna, WI Covers 2 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases
54131P.O. Box00.00%KAUKAUNA

Kaukauna, WI Demographic Information *

Total population**15,462
Male population7,659
Female population7,803
Median age (years)34.6
White Population14,610
Black Population111
Indian Population127
Asian Population207
Hawaiian Population6
Hispanic Population407
Median age (Male)33.2
Median age (Female)36.1
Total households6,270
Family households (families)4,090
Average household size2.45
Average family size3.01
Total housing units6,596
* Demographic data is based on 2010 Census for the City of KAUKAUNA.
** 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],