Rancho Cucamonga Sales Tax
What is the sales tax in Rancho Cucamonga city? - The sales tax in Rancho Cucamonga city of California is 7.75% as of 2025. Use the Rancho Cucamonga sales tax calculator to calculate the sales tax for any purchase in Rancho Cucamonga.
Rancho Cucamonga Sales Tax Rate
Below is a list of the state sales tax, city sales tax, and county tax rate for Rancho Cucamonga.
| County |
State |
City |
Zip Code |
State Tax |
City Tax |
County Tax |
Total Tax |
| San Bernardino |
California |
Rancho Cucamonga |
91737 |
6% |
0% |
0.25% |
7.75% |