Oakland’s sales tax rate increases to 10.75%
Oakland’s combined sales tax rate rose from 10.25% to 10.75% on October 1, 2025, following voter approval of Measure A, a local half-percent transactions and use tax.
Written by Alex Lamachenka
Head of DemandGen
Published
TL;DR
Oakland’s total sales tax rate is now 10.75%, up from 10.25%. The increase took effect October 1, 2025 under Measure A, approved by voters in April. Sellers with Oakland customers should confirm their systems are charging the new rate.
What changed
- Effective date: October 1, 2025
- Old rate: 10.25%
- New rate: 10.75%
- Reason: Measure A added a 0.5% local transactions and use tax
- Impact: Oakland joins other Alameda County cities (Hayward, Newark, San Leandro, Union City) now at 10.75%
Next steps for sellers
- Update your POS, billing, or eCommerce platform to reflect the 10.75% rate for Oakland addresses.
- Recheck Alameda County ZIP codes, since several nearby cities now share the same top-tier rate.
- Keep documentation of rate changes for audit readiness.
Other US Sales Tax Updates
Colorado alert: The sales tax vendor fee ends Jan 1, 2026
Starting Jan 1, 2026, all sellers must remit 100% of collected state sales tax—no more keeping a percentage to cover admin costs.
Illinois eliminates state grocery sales tax starting January 1, 2026
Illinois has eliminated its 1% state sales tax on grocery items. While the state-level grocery tax is ending, local grocery taxes may still apply depending on the location of the sale.
North Dakota announces new local tax rates for 2026
Effective January 1, 2026, North Dakota is updating local sales tax rates in Sherwood, Surrey, Medina, and Walsh County. If you make sales in these areas, check your rates and update your system.