78257   Zip Code San Antonio Bexar TX United States

City San Antonio
County Bexar
State Texas
Latitude 29.64373
Longitude -98.57713
Population 10,992
Density 385.75 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: $81,301
Median individual: $56,844

Race

Mode: 59.7% White

Gender

 50.4% female 

Rent

  $1689 / month  

Median house value: $636,791.0

Age

Median: 34.0 years old

Education

With at least college degree: 59.9%
With STEM degree: 58.0%

Marital Status

 44.8% married 

Never married: 43.5%

Labor Force Participation

 75.3% working 

Unemployed: 1.0%

Average Family Size

 2.64 people 

Commute Time

 24.3 minutes 

Health Care

 12.3% uninsured 

Poverty

 5.8%

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

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