City rate

Sebastopol, California sales tax rate: 9.25%

Last updated Checked monthly

The sales tax rate in Sebastopol, California is 9.25%. That’s the 7.25% statewide rate plus 2% in local taxes. It’s higher than 178 of the 310 California cities we checked, and 28 other cities pay the same.

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

Sebastopol combined rate

9.25%

California state
6.25%
Sonoma CountyCounty
1%
Sonoma CountySpecial district
2%
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Sebastopol sales tax calculator

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Delivered to
Sebastopol, CA 95472City centre
Sales tax$9.25on $100.00 · total $109.25
Taxable9.25% combined rate
  • CaliforniaState · 6.25%$6.25
  • Sonoma CountyCounty · 1%$1.00
  • Sonoma CountySpecial district · 2%$2.00

General merchandise delivered to Sebastopol, CA 95472.

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

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Sebastopol sales tax rate breakdown

State, county and special district taxes add up to 9.25%. District lines don’t follow city limits, so some Sebastopol addresses pay a different rate.

Sebastopol sales tax by jurisdiction
JurisdictionTypeRate
State of CaliforniaState6.25%
Sonoma CountyCounty1%
Sonoma CountySpecial district2%
Combined rate9.25%

Rate history

  1. July 20238.5%
  2. July 20248.5%
  3. July 20259.25%
  4. July 20269.25%
  5. Today9.25%

Changed since July 2023.

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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.

Sebastopol sales tax questions.

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What is the sales tax rate in Sebastopol, California?

The combined sales tax rate in Sebastopol is 9.25% as of November 2, 2026. It’s made up of 6.25% California state tax, 1% Sonoma County, 2% Sonoma County.

Why does Sebastopol pay Sonoma County tax?

A special district such as Sonoma County levies its 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 Sebastopol’s 95472 ZIP code; the calculator prices any exact address.

Is SaaS taxable in Sebastopol?

No.

Do online sellers have to collect sales tax in Sebastopol?

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 Sebastopol’s 95472 ZIP code. Rates are checked monthly and are for information, not tax advice.

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