29379   Zip Code Union Union SC United States

City Union
County Union
State South Carolina
Latitude 34.68772
Longitude -81.60403
Population 17,607
Density 72.54 people per square mile
Time Zone America/New York
  • 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: $40,879
Median individual: $26,153

Race

Mode: 59.6% White

Gender

 52.6% female 

Rent

  $811 / month  

Median house value: $112,128.0

Age

Median: 44.7 years old

Education

With at least college degree: 14.1%
With STEM degree: 37.7%

Marital Status

 37.2% married 

Never married: 35.6%

Labor Force Participation

 52.9% working 

Unemployed: 9.2%

Average Family Size

 2.99 people 

Commute Time

 26.1 minutes 

Health Care

 10.7% uninsured 

Poverty

 23.7%

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

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