63385   Zip Code Wentzville St. Charles MO United States

City Wentzville
County St. Charles
State Missouri
Latitude 38.79732
Longitude -90.85649
Population 51,330
Density 768.65 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: $112,199
Median individual: $51,487

Race

Mode: 85.8% White

Gender

 50.6% male 

Rent

  $1321 / month  

Median house value: $344,334.0

Age

Median: 38.0 years old

Education

With at least college degree: 40.2%
With STEM degree: 36.4%

Marital Status

 58.8% married 

Never married: 25.6%

Labor Force Participation

 69.6% working 

Unemployed: 2.6%

Average Family Size

 3.24 people 

Commute Time

 28.6 minutes 

Health Care

 4.7% uninsured 

Poverty

 5.9%

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

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