Sales tax in Riverside County, California
There is no single sales tax rate in Riverside County. It runs from 7.75% to 9.25% depending on the exact address, because cities and special districts inside the county levy their own on top of the 7.25% state rate. The 7.25% state rate applies everywhere in the county; everything above that depends on where you are standing.
What is the sales tax rate in Riverside County?
| California state rate | 7.25% |
|---|---|
| Riverside County rate | 0.5% |
| Lowest combined rate in the county | 7.75% |
| Highest combined rate in the county | 9.25% |
The two combined figures are the lowest and highest totals found anywhere inside the county. They are not a state rate plus a county rate added together, and adding the rows above will not reproduce them, because cities and special districts levy in between.
Why the rate here is not the whole story
California levies 7.25% statewide and Riverside County adds a countywide district tax of 0.50%, bringing the countywide rate to 7.75%. Cities and special districts inside the county add more on top, so the combined rate runs from 7.75% to 9.25% depending on the address. District taxes are approved by voters in individual cities and districts and do not follow county lines, so use the CDTFA address lookup for a specific location.
How do I find the exact rate for an address in Riverside County?
Because the rate changes within the county, an address is the only way to get it right. Use California's own lookup. A vendor's calculator is not the state speaking.
Who has to collect sales tax in Riverside County?
A seller with a physical presence in California collects at the rate for the address where the sale takes place. A remote seller collects once it passes California's economic nexus threshold, which is a separate question from the rate and is covered on our sales tax nexus checker. Marketplace facilitators generally collect on behalf of their sellers.
How does Riverside County compare?
See California sales tax for the statewide picture, including the average local rate and what is exempt. Property tax is a separate tax with separate rules: property tax in Riverside County.
Sources
- Riverside County rates: California Department of Tax and Fee Administration, CDTFA-95 California Sales and Use Tax Rates by County and City, REV. 38 (4-26), operative April 1, 2026, cross-checked against CDTFA's downloadable rate file Tax Rates Effective July 1, 2026 (SalesTaxRates07-01-26.xlsx)
- Collected and verified September 9, 2026. Confidence: P on the rate components, P on the range (P read on a primary agency page, S strong but indirect, U unverified).