California tax rates determine how much residents and businesses pay to fund services statewide. Understanding the mixed state and local rates helps you budget for housing, work, and investment decisions.
This overview breaks down personal income, sales, property, and payroll taxes with clear comparisons and practical guidance.
| Tax Type | Rate Range | Who Pays | Primary Use |
|---|---|---|---|
| Personal Income Tax | 1.0% to 13.3% (7 brackets) | Residents and part-year residents | General revenue, education, health programs |
| Sales and Use Tax | 7.25% base, plus local add-ons (up to ~10.75%) | Consumers at retail | Local and state infrastructure, public safety |
| Property Tax | Approx. 0.73% effective rate under Prop 13; local surcharges vary | Homeowners and commercial owners | Schools, cities, counties, special districts |
| Payroll Taxes | UI 1.5%–6.2%, IT 0.1%–0.435% (employer) | Employers on wages | Unemployment Insurance, workforce programs |
Personal Income Tax Structure and Rates
The personal income tax is the largest single revenue source for California state government. Tax is calculated using a graduated structure that responds to income levels and filing status.
2024 Brackets and Rates
Tax brackets adjust annually for inflation, and each additional dollar of taxable income can push you into a higher bracket only for the portion above the threshold.
- 1.0% on the first $11,562 of taxable income for single filers
- 2.0% from $11,563 to $23,124
- 4.0% from $23,125 to $36,657
- 6.0% from $36,658 to $49,325
- 8.0% from $49,326 to $62,830
- 9.3% from $62,831 to $323,450
- 10.3% from $323,451 to $431,250
- 11.3% from $431,251 to $646,850
- 12.3% from $646,851 to $1,000,000
- 13.3% above $1,000,000
High earners with capital gains may face an additional 3.8% mental health services surcharge, layering atop the base rates.
Sales and Use Tax Across California
Sales tax applies to most retail purchases, while use tax covers items bought without sales tax and used in state. Combined rates vary significantly by location due to city and district additions.
State Base and Local Add-Ons
California maintains a base sales and use tax rate of 7.25%, composed of 6.00% state and 1.25% local transportation funds. Counties and cities may add discretionary rates, producing combined rates typically between 7.75% and 10.75%.
- Grocery items are generally exempt from sales tax
- Prescription medications are exempt from sales tax
- Prepared food and some digital products are typically taxable
- Resale certificates allow qualifying businesses to buy without paying sales tax
Property Tax Rules and Effective Rates
California property tax is primarily limited by Proposition 13, which caps assessed value increases and sets standard rates for counties, cities, and special districts.
How Property Tax Bills Are Calculated
Under Proposition 13, real property is assessed at 1% of full cash value, with annual increases capped at 2% unless ownership changes or new construction occurs. Local governments and voter-approved bonds add supplemental charges on top of the base 1% rate.
- Homeowners may qualify for the $7,000 homestead exclusion, reducing assessed value
- Over-65, blind, or severely disabled homeowners can receive additional exclusions
- Property tax reassessment at sale can increase bills significantly for long-term owners
- Payment plans and deferrals are available for eligible seniors and disabled residents
Payroll and Employment Taxes
Payroll taxes in California include Unemployment Insurance (UI) and Employment Training Tax (ET), funded by employers based on payroll and experience ratings. Employees do not directly pay these taxes, but they influence labor costs and competitiveness.
2024 UI and ET Rates
UI tax is experience-rated and levied on the first $7,000 of each employee wages, with rates ranging from 1.5% to 6.2% based on the employer's reserve ratio and claims history. ET applies at 0.1% to 0.435% on the first $7,000 of wages to fund job development and training programs.
FAQ
How do federal deductions and credits affect California taxable income?
California conforms to federal adjusted gross income but does not allow a federal itemized deduction for state income tax. Some federal credits, such as the child tax credit, are not directly subtracted from California tax liability, so planning with a California-focused advisor is recommended.
What triggers California sales tax nexus for out-of-state sellers?
Nexus is established through physical presence, inventory stored in the state, or economic activity exceeding the registration threshold. Once nexus exists, out-of-state sellers must collect and remit sales tax on taxable sales shipped to California customers.
Can property tax savings programs reduce my bill if my income is limited?
Yes, programs like the California Property Tax Postponement allow eligible low-income seniors to defer repayment until the property is sold or the owner passes away, and the State Disability Insurance tax reduction may lower payroll deductions during periods of qualified disability.
What happens if I underpay quarterly estimated taxes in California?
Underpayment may result in penalties and interest, even if you pay at least 90% of your current year tax or 100% of your prior year tax (110% for higher incomes). Using the safe harbor rule and making timely estimated payments helps avoid these charges.
Local Variations Across Counties and Cities
California tax policy is not uniform; counties, cities, and special districts add their own layers to state rates, making location a major factor in total tax burden.
- Sales tax rates differ by county and city, often influenced by transportation and housing funds
- Property tax supplemental bills can add hundreds of dollars per year in high-service areas
- Local payroll taxes may apply in some municipalities and economic development zones
- Regional cap-and-trade and air district fees indirectly affect prices at the pump and on utility bills
Planning and Compliance Strategies
Strategic planning around income timing, property assessments, and sales tax collection can reduce California tax costs while keeping your activities fully compliant.
- Time income and deductions to stay within favorable tax brackets when possible
- Track and document qualifying exclusions, credits, and local deductions
- Review property tax assessments annually and appeal when values are inflated
- Confirm sales tax collection obligations in each jurisdiction where you sell