Union, SC zip code
Union, South Carolina uses one zip code: 29379. Most of it is in Union County. Together these zip codes are home to about 18K people.
Zip codes
1
Population
18K
All zips combined
Largest zip
29379
17,607 residents
Zip codes in Union
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 29379 | 17,607 | $40,879 |