Blackville, SC zip code
Blackville, South Carolina uses one zip code: 29817. Most of it is in Barnwell County. Together these zip codes are home to about 4.1K people.
Zip codes
1
Population
4.1K
All zips combined
Largest zip
29817
4,139 residents
Zip codes in Blackville
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 29817 | 4,139 | $41,579 |