Combined sales tax rate
7.75%
Unincorporated San Diego County (Fallbrook is an unincorporated community)
What makes up the rate
- State6%
- Local (statewide)1.25%
- District / special0.5%
Sales tax calculator
$
Tax $7.75 · Total $107.75
Good to know
- Fallbrook is not an incorporated city; the San Diego County unincorporated-area rate applies (CDTFA rate lookup at the Fallbrook coordinates returns UNINCORPORATED AREA-SAN DIEGO, 7.75%).
- Statewide base 7.25% (6.00% state + 1.25% Bradley-Burns local).
- San Diego County countywide district taxes 0.5%: San Diego County Regional Transportation Commission 0.5% (since 1988-04-01; expires 2048-03-31).
- District names, operative and expiration dates from CDTFA-105 (rev. 10-26) and CDTFA-823 (effective 10/1/2026); combined rate from CDTFA rate file SalesTaxRates10-1-26.xlsx.
Fallbrook vs nearby cities
- Fallbrook7.75%
- Temecula8.75%
- Carlsbad7.75%
- Menifee8.75%
- Solana Beach8.75%
- Mission Viejo7.75%
- Perris8.75%
- Hemet8.75%
- Laguna Beach7.75%
- Orange County7.75%
- San Diego7.75%
Other Local City Network guides in the same state, nearest first.
Questions
What is the sales tax rate in Fallbrook?
7.75% for most purchases, effective October 1, 2026, per the CDTFA California City & County Sales & Use Tax Rates.
What makes up the Fallbrook sales tax?
State 6%, Local (statewide) 1.25%, District / special 0.5%.
How much tax is on a $100 purchase in Fallbrook?
$7.75 on a $100 purchase, for a total of $107.75.
Where does this rate come from?
CDTFA California City & County Sales & Use Tax Rates. Rates can differ at some addresses (special districts) and for some items; check the official source for a specific address.
Source: CDTFA California City & County Sales & Use Tax Rates, effective October 1, 2026; checked 2026-11-07. Not tax advice.