Sales tax in Unincorporated San Bernardino County, CA
The combined sales tax rate in Unincorporated San Bernardino County, CA is about 7.75%, and ranges from 7.75% to 10.5% depending on the exact address.
Estimated from 88 ZIP codes covering Unincorporated San Bernardino County. Enter your ZIP code in the calculator for a closer figure.
- ZIP codes
- 88 on file · 36 wholly inside the city limits
ZIP codes in Unincorporated San Bernardino County
88 on file — 36 wholly inside the city limits and 52 crossing them. Each has its own page.
36 ZIP codes wholly inside Unincorporated San Bernardino County
Every address in these is inside the city limits, so all of them pay Unincorporated San Bernardino County's rate.
| ZIP code | Combined rate | Also reaches |
|---|---|---|
| 92242 | 7.75% | no other city |
| 92256 | 7.75% | no other city |
| 92267 | ~7.75% | no other city |
| 92268 | ~7.75% | no other city |
| 92280 | ~7.75% | no other city |
| 92285 | 7.75% | no other city |
| 92304 | ~7.75% | no other city |
| 92305 | ~7.75% | no other city |
| 92309 | 7.75% | no other city |
| 92310 | 7.75% | no other city |
| 92314 | 7.75% | no other city |
| 92317 | 7.75% | no other city |
| 92321 | 7.75% | no other city |
| 92322 | 7.75% | no other city |
| 92325 | 7.75% | no other city |
| 92327 | ~7.75% | no other city |
| 92332 | ~7.75% | no other city |
| 92333 | ~7.75% | no other city |
| 92338 | ~7.75% | no other city |
| 92339 | ~7.75% | no other city |
| 92341 | 7.75% | no other city |
| 92342 | 7.75% | no other city |
| 92352 | 7.75% | no other city |
| 92356 | 7.75% | no other city |
| 92364 | ~7.75% | no other city |
| 92365 | ~7.75% | no other city |
| 92372 | 7.75% | no other city |
| 92378 | 7.75% | no other city |
| 92382 | 7.75% | no other city |
| 92386 | 7.75% | no other city |
| 92391 | 7.75% | no other city |
| 92397 | 9.75% | Unincorporated Los Angeles County |
| 92398 | 7.75% | no other city |
| 93516 | 8.25% | Unincorporated Kern County |
| 93558 | ~7.75% | no other city |
| 93562 | 7.75% | no other city |
52 ZIP codes crossing the city line
Part of each of these lies outside Unincorporated San Bernardino County. An address in one may be taxed at a neighbour's rate instead, and the figure shown is the most likely one across the whole ZIP code.
| ZIP code | Combined rate | Also reaches |
|---|---|---|
| 91709 | 7.75% | Chino, Chino Hills, Pomona and Unincorporated Los Angeles County |
| 91710 | 8.75% | Chino, Chino Hills and Ontario |
| 91737 | 7.75% | Rancho Cucamonga |
| 91739 | 7.75% | Fontana and Rancho Cucamonga |
| 91759 | 9.75% | Claremont and Unincorporated Los Angeles County |
| 91762 | 8.75% | Chino, Montclair and Ontario |
| 91763 | 9% | Montclair |
| 91766 | 10.5% | Pomona and Unincorporated Los Angeles County |
| 91784 | 7.75% | Rancho Cucamonga and Upland |
| 91786 | 7.75% | Ontario and Upland |
| 92252 | 7.75% | Twentynine Palms and Yucca Valley |
| 92277 | 7.75% | Twentynine Palms and Unincorporated Riverside County |
| 92284 | 8.75% | Yucca Valley |
| 92301 | 7.75% | Adelanto and Victorville |
| 92307 | 8.75% | Apple Valley and Victorville |
| 92308 | 8.75% | Apple Valley and Hesperia |
| 92311 | 8.75% | Barstow |
| 92313 | 7.75% | Colton and Grand Terrace |
| 92315 | 7.75% | Big Bear Lake |
| 92316 | 7.75% | Colton, Fontana and Rialto |
| 92320 | 7.75% | Calimesa, Unincorporated Riverside County and Yucaipa |
| 92324 | 8.75% | Colton, Loma Linda, Rialto, San Bernardino and Unincorporated Riverside County |
| 92335 | 8.75% | Fontana and Rialto |
| 92336 | 8.75% | Fontana, Rancho Cucamonga and Rialto |
| 92337 | 8.75% | Fontana |
| 92344 | 7.75% | Hesperia |
| 92345 | 7.75% | Hesperia and Victorville |
| 92346 | 7.75% | Highland, Redlands and San Bernardino |
| 92347 | 8.75% | Barstow |
| 92354 | 7.75% | Colton, Loma Linda, Redlands and San Bernardino |
| 92358 | 7.75% | Rancho Cucamonga |
| 92359 | 7.75% | Highland, Redlands and Yucaipa |
| 92363 | 7.75% | Needles |
| 92368 | 8.75% | Adelanto and Victorville |
| 92371 | 7.75% | Adelanto |
| 92373 | 8.75% | Calimesa, Loma Linda, Redlands, Unincorporated Riverside County and Yucaipa |
| 92374 | 8.75% | Loma Linda, Redlands and San Bernardino |
| 92376 | 7.75% | Colton, Rialto and San Bernardino |
| 92377 | 7.75% | Rialto |
| 92385 | 7.75% | San Bernardino |
| 92392 | 8.75% | Hesperia and Victorville |
| 92394 | 8.75% | Adelanto and Victorville |
| 92395 | 8.75% | Victorville |
| 92399 | 8.75% | Unincorporated Riverside County and Yucaipa |
| 92404 | 8.75% | Highland and San Bernardino |
| 92407 | 8.75% | Rialto and San Bernardino |
| 92408 | 8.75% | Colton, Loma Linda and San Bernardino |
| 92410 | 8.75% | Colton, Highland, Rialto and San Bernardino |
| 92411 | 8.75% | Rialto and San Bernardino |
| 92509 | 7.75% | Jurupa Valley, Riverside and Unincorporated Riverside County |
| 92880 | 7.75% | Chino, Corona, Eastvale, Norco and Unincorporated Riverside County |
| 93555 | 9.25% | Ridgecrest and Unincorporated Kern County |
Who levies sales tax across Unincorporated San Bernardino County's ZIP codes
Each government below levies its own share, but not all of them reach every address: the ZIP codes covering Unincorporated San Bernardino County reach into more than one city, and an address pays only the shares whose boundary it falls inside.
| Jurisdiction | Type | Rate | Applies to | Effective | Source |
|---|---|---|---|---|---|
| California | state | 7.25% | all 88 ZIP codes | Jan 1, 2017 | California sales and use tax rates by jurisdiction |
| Unincorporated San Bernardino County | city | 0.5% | all 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| San Bernardino | city | 1.5% | 11 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Rialto | city | 0.5% | 9 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Colton | city | 1.5% | 7 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Unincorporated Riverside County | city | 0.5% | 7 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Victorville | city | 1.5% | 7 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Fontana | city | 1.5% | 5 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Loma Linda | city | 0.5% | 5 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Rancho Cucamonga | city | 0.5% | 5 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Redlands | city | 1.5% | 5 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Adelanto | city | 0.5% | 4 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Chino | city | 1.5% | 4 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Hesperia | city | 0.5% | 4 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Highland | city | 0.5% | 4 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Unincorporated Los Angeles County | city | 2.5% | 4 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Yucaipa | city | 1.5% | 4 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Ontario | city | 1.5% | 3 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Apple Valley | city | 1.5% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Barstow | city | 1.5% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Calimesa | city | 0.5% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Chino Hills | city | 0.5% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Montclair | city | 1.75% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Pomona | city | 3.25% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Twentynine Palms | city | 0.5% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Unincorporated Kern County | city | 1% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Upland | city | 0.5% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Yucca Valley | city | 1.5% | 2 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Big Bear Lake | city | 0.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Claremont | city | 2.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Corona | city | 1.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Eastvale | city | 0.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Grand Terrace | city | 0.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Jurupa Valley | city | 0.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Needles | city | 0.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Norco | city | 1.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Ridgecrest | city | 2% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
| Riverside | city | 1.5% | 1 of 88 ZIP codes | Jul 1, 2026 | California sales and use tax rates by jurisdiction |
No total is shown because more than one city is listed. An address falls inside only one of each, so these shares are alternatives rather than a stack, and adding them all up would give a figure nobody pays.
What can change the tax you pay in Unincorporated San Bernardino County, CA
- ZIP codes shared with a neighbour. 54 of Unincorporated San Bernardino County's 88 ZIP codes are also reached by San Bernardino, Rialto, Colton and Unincorporated Riverside County and 32 other places, so an address in one of them can owe a neighbour's rate instead of Unincorporated San Bernardino County's.
- What you are buying. Categories are not taxed alike. The calculator switches between general merchandise, prepared food and lodging, which are the categories we hold rates for here.
How Unincorporated San Bernardino County compares with the rest of California
Unincorporated San Bernardino County's ~7.75% is the most common combined rate in California. Of the state's 2,584 ZIP codes with a figure, 535 land on the same one, 293 carry a lower figure and 1,756 a higher one. Across California the combined rate runs from 7.25% to 11.25%. See every city in California.
| Combined rate | ZIP codes | Which is this city |
|---|---|---|
| ~7.75% | 535 | Unincorporated San Bernardino County |
| ~8.75% | 373 | |
| ~9.75% | 346 | |
| ~7.25% | 282 | |
| ~8.25% | 189 |
Counted from ZIP-code figures. A tilde marks a band where some ZIP codes cross a tax boundary and are counted at their most likely rate.
How sales tax is collected
The seller generally collects the tax from the buyer at the point of sale and passes it to the authorities that levied it. In most states it is added at the till rather than included in the advertised price. Read how sales tax works, including sourcing rules, online purchases and who is required to collect.
Rates last verified: Sep 4, 2026. This is when the source was last read, not when this page was last edited.
TaxAndTips provides informational estimates from published tax-rate data. Actual tax treatment can depend on the product or service, the exact address, the transaction, exemption status and applicable law. For official obligations, consult the taxing authority or a qualified tax professional.
Why you can rely on these figures
- Published rates
- State and local rates compiled from the tax authorities that levy them.
- Every figure sourced
- See the jurisdiction breakdown and the document each rate came from.
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- Missing means missing
- Where a rate is not verified we say so instead of showing a short total.