62269   Zip Code O'Fallon St. Clair IL United States

City O'Fallon
County St. Clair
State Illinois
Latitude 38.59844
Longitude -89.91294
Population 35,536
Density 1191.45 people per square mile
Time Zone America/Chicago
  • All demographic data comes from the 2023 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

< 5K> $150K051015202530

Median household: $100,167
Median individual: $54,722

Race

WhiteBlackMultipleOther

Mode: 72.7% White

Gender

 50.5% female 

Rent

  $1258 / month  

Median house value: $274,450.0

Age

0%1%2%3%4%5%6%7%8%9%10%11%12%13%14%15%10-1930s50s70s

Median: 37.2 years old

Education

< High SchoolHigh SchoolSome CollegeBachelorsGrad School

With at least college degree: 51.4%
With STEM degree: 40.2%

Marital Status

 61.5% married 

Never married: 24.4%

Labor Force Participation

 65.9% working 

Unemployed: 3.2%

Average Family Size

 3.06 people 

Commute Time

 25.9 minutes 

Health Care

 4.3% uninsured 

Poverty

 4.2%

All data comes from the SimpleMaps US Zips Comprehensive Database, January 2025.

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