76377   Zip Code Petrolia Clay TX United States

City Petrolia
County Clay
State Texas
Latitude 34.0101
Longitude -98.24191
Population 464
Density 17.36 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: $65,667
Median individual: $34,732

Race

Mode: 99.1% White

Gender

 52.6% female 

Rent

  $942 / month  

Median house value: $103,458.0

Age

Median: 48.8 years old

Education

With at least college degree: 10.0%
With STEM degree: 79.4%

Marital Status

 53.2% married 

Never married: 15.5%

Labor Force Participation

 57.1% working 

Unemployed: 10.0%

Average Family Size

 2.81 people 

Commute Time

 21.1 minutes 

Health Care

 20.0% uninsured 

Poverty

 14.0%

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

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