South Wilmington Sales Tax
What is the sales tax in South Wilmington city? - The sales tax in South Wilmington city of Illinois is 6.25% as of 2025. Use the South Wilmington sales tax calculator to calculate the sales tax for any purchase in South Wilmington.
South Wilmington Sales Tax Rate
Below is a list of the state sales tax, city sales tax, and county tax rate for South Wilmington.
| County |
State |
City |
Zip Code |
State Tax |
City Tax |
County Tax |
Total Tax |
| Grundy |
Illinois |
South Wilmington |
60474 |
6.25% |
0% |
0% |
6.25% |