78595   Zip Code Sullivan City Hidalgo TX United States

City Sullivan City
County Hidalgo
State Texas
Latitude 26.31457
Longitude -98.54038
Population 6,118
Density 200.52 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: $58,846
Median individual: $24,825

Race

Mode: 55.1% Multiple

Gender

 50.3% female 

Rent

  $628 / month  

Median house value: $88,679.0

Age

Median: 33.0 years old

Education

With at least college degree: 10.7%
With STEM degree: 29.1%

Marital Status

 57.9% married 

Never married: 31.4%

Labor Force Participation

 65.7% working 

Unemployed: 9.7%

Average Family Size

 3.67 people 

Commute Time

 28.0 minutes 

Health Care

 40.9% uninsured 

Poverty

 24.4%

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

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