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ZIP Code Database - Facts & Stats

Data Last Updated: September 1, 2021

ZIP Codes for City of Oneida, WI

Oneida, WI Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 54155StandardBrown5,451920

Timezone(s):Central (GMT -06:00)
Counties:BROWN, WI
Population:5,451 (More Details)
Male Population:2,723
Female Population:2,728
Median Age:40
ZIP Codes:1
Area Codes:1
Total Area:616 square miles (county)
Land Area:530 square miles (county)
Water Area:86 square miles (county)

Oneida, WI Demographic Information *

There is no Census data for the city of ONEIDA, WI. We have pulled information for the ZIP Code 54155 instead.
Total population5,451
Male population2,723
Female population2,728
Median age (years)40
White Population3,257
Black Population68
Indian Population1,848
Asian Population58
Hawaiian Population5
Hispanic Population229
Median age (Male)39.2
Median age (Female)40.8
Total households1,848
Family households (families)1,505
Average household size2.88
Average family size3.17
Total housing units1,927
* Demographic data is based on 2010 Census.

Oneida, WI Other Information

  • Located in BROWN County, Wisconsin
  • Oneida, WI is also known as:
    • HOBART, WI

66 Cities within 30 miles of Oneida, WI Products


  1. U.S. Postal Service [Last Updated: 9/1/2021],
  2. Internal Data Creation [Last Updated: 9/1/2021],
  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],