54935   Zip Code Fond Du Lac Fond du Lac WI United States

City Fond Du Lac
County Fond du Lac
State Wisconsin
Latitude 43.77542
Longitude -88.43396
Population 41,613
Density 2669.43 people per square mile
Time Zone America/Chicago
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $63,144
Median individual: $39,510

Race

Mode: 83.8% White

Gender

 50.1% female 

Rent

  $885 / month  

Median house value: $180,154.0

Age

Median: 37.3 years old

Education

With at least college degree: 22.8%
With STEM degree: 42.2%

Marital Status

 45.2% married 

Never married: 34.9%

Labor Force Participation

 65.8% working 

Unemployed: 4.1%

Average Family Size

 3.00 people 

Commute Time

 19.5 minutes 

Health Care

 4.4% uninsured 

Poverty

 12.9%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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