Rockwall Sales Tax
What is the sales tax in Rockwall county? - The sales tax in Rockwall county of Texas is 8.25% as of 2025. Use the Rockwall sales tax calculator to calculate the sales tax for any purchase in Rockwall.
Rockwall Sales Tax Rate By County
Below is a list of the sales tax rate for each county in Rockwall.
| County |
State |
City |
Zip Code |
State Tax |
City Tax |
County Tax |
Total Tax |
| Rockwall |
Texas |
Fate |
75132 |
6.25% |
1.5% |
0% |
8.25% |
| Rockwall |
Texas |
Rockwall |
75032 |
6.25% |
0% |
0% |
8.25% |
| Rockwall |
Texas |
Royse City |
75189 |
6.25% |
0% |
0% |
8.25% |