City rate

Rio Vista, California sales tax rate: 9.125%

Last updated Checked monthly

The sales tax rate in Rio Vista, California is 9.125%. That’s the 7.25% statewide rate plus 1.875% in local taxes. It’s higher than 175 of the 310 California cities we checked.

Calculated by the Sales Tax APIThe same engine Zamp customers use.

Rio Vista combined rate

9.125%

California state
6.25%
Solano CountyCounty
1%
Solano CountySpecial district
0.125%
Rio Vista City (Solano County)Special district
1.75%
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Rio Vista sales tax calculator

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Delivered to
Rio Vista, CA 94571City centre
Sales tax$9.13on $100.00 · total $109.13
Taxable9.125% combined rate
  • CaliforniaState · 6.25%$6.25
  • Solano CountyCounty · 1%$1.00
  • Solano CountySpecial district · 0.125%$0.13
  • Rio Vista City (Solano County)Special district · 1.75%$1.75

General merchandise delivered to Rio Vista, CA 94571.

Charging this at checkout? Zamp calculates it on every order and files the returns.

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Rio Vista sales tax rate breakdown

State, county and special district taxes add up to 9.125%. District lines don’t follow city limits, so some Rio Vista addresses pay a different rate.

Rio Vista sales tax by jurisdiction
JurisdictionTypeRate
State of CaliforniaState6.25%
Solano CountyCounty1%
Solano CountySpecial district0.125%
Rio Vista City (Solano County)Special district1.75%
Combined rate9.125%

Rate history

  1. July 20238.125%
  2. July 20248.125%
  3. July 20259.125%
  4. July 20269.125%
  5. Today9.125%

Changed since July 2023.

Sales tax near Rio Vista

Closest cities

Elsewhere in Solano County

  • Vallejo9.25%
  • Fairfield8.375%
  • Vacaville8.125%
  • Dixon8.375%

Charge the right rate in Rio Vista, on every order.

Zamp calculates tax at each customer’s address, special districts included, then files and pays every California return for you, with a sales tax team you can call.

Rio Vista sales tax questions.

Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.

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What is the sales tax rate in Rio Vista, California?

The combined sales tax rate in Rio Vista is 9.125% as of November 2, 2026. It’s made up of 6.25% California state tax, 1% Solano County, 0.125% Solano County, 1.75% Rio Vista City (Solano County).

Why does Rio Vista pay Solano County and Rio Vista City (Solano County) tax?

Special districts such as Solano County and Rio Vista City (Solano County) levy their own sales tax on top of the state, county rates. District lines don’t always follow city limits, so an address a few streets away can have a different rate. This rate was calculated for Rio Vista’s 94571 ZIP code; the calculator prices any exact address.

Is SaaS taxable in Rio Vista?

No.

Do online sellers have to collect sales tax in Rio Vista?

Yes, if they have nexus in California: more than $500,000 in California sales in the previous or current calendar year, or a physical presence in the state. They register with the California Department of Tax and Fee Administration (CDTFA) and charge the rate at the buyer’s address.

Sources. California Department of Tax and Fee Administration (CDTFA) · Zamp Sales Tax API, for Rio Vista’s 94571 ZIP code. Rates are checked monthly and are for information, not tax advice.

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