California Sales Tax Rates 2024 By County. California has a 6% sales tax and orange county collects an additional 0.25%, so the minimum sales tax rate in orange county is 6.25% (not including any city or special. You can use this simple california sales tax calculator to determine the sales tax owed, and total price including tax, by entering the applicable sales tax rate and the purchase price.

Look up 2024 california sales tax rates in an easy to navigate table listed by county and city. Tax rates are provided by avalara.