Barnwell Sales Tax
What is the sales tax in Barnwell county? - The sales tax in Barnwell county of South Carolina is 8% as of 2025. Use the Barnwell sales tax calculator to calculate the sales tax for any purchase in Barnwell.
Barnwell Sales Tax Rate By County
Below is a list of the sales tax rate for each county in Barnwell.
| County |
State |
City |
Zip Code |
State Tax |
City Tax |
County Tax |
Total Tax |
| Barnwell |
South Carolina |
Barnwell |
29812 |
6% |
0% |
1% |
8% |
| Barnwell |
South Carolina |
Blackville |
29817 |
6% |
0% |
1% |
8% |
| Barnwell |
South Carolina |
Elko |
29826 |
6% |
1% |
0% |
8% |
| Barnwell |
South Carolina |
Williston |
29853 |
6% |
0% |
0% |
8% |