What is the sales tax in Ontario city? - The sales tax in Ontario city of Wisconsin is 5.5% as of 2025. Use the Ontario sales tax calculator to calculate the sales tax for any purchase in Ontario.
Ontario Sales Tax Calculator |
|
| Amount: | $ |
| Sales Tax: | % |
| Before Tax Price | |
|---|---|
| Sales Tax | |
| Final Price | |
Sales Tax By Zip Code | |
| Zip Code | |
|---|---|
Below is a list of the state sales tax, city sales tax, and county tax rate for Ontario.
| County | State | City | Zip Code | State Tax | City Tax | County Tax | Total Tax |
|---|---|---|---|---|---|---|---|
| Vernon | Wisconsin | Ontario | 54651 | 5% | 0% | 0.5% | 5.5% |