94803   Zip Code El Sobrante Contra Costa CA United States

City El Sobrante
County Contra Costa
State California
Latitude 37.95683
Longitude -122.28235
Population 27,659
Density 2158.29 people per square mile
Time Zone America/Los Angeles
  • 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: $118,447
Median individual: $53,122

Race

Mode: 29.3% White

Gender

 52.0% male 

Rent

  $2302 / month  

Median house value: $784,330.0

Age

Median: 42.3 years old

Education

With at least college degree: 41.8%
With STEM degree: 49.5%

Marital Status

 51.3% married 

Never married: 33.7%

Labor Force Participation

 64.4% working 

Unemployed: 5.9%

Average Family Size

 3.19 people 

Commute Time

 35.4 minutes 

Health Care

 6.6% uninsured 

Poverty

 9.4%

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

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