California Tax Guide: What You’ll Pay in 2024 (2024)

California has the nation’s highest individual income tax rates and high sales tax burdens compared to the rest of the country. In general, the state has low property tax rates for residents who have owned a home for a long time. Newer residents, or people who have moved, have a much higher property tax burden.

The state also has high income and sales taxes, as well as income tax applying to all retirement income except for Social Security.

The state’s nine tax brackets are below. The California Mental Health Services Act imposes an additional 1 percent tax on income over $1 million. Not all of your income is taxed at the same rate. For example, if you’re a single filer and your taxable income is $80,000, the first $10,412 would be taxed at 1 percent, the next $10,412 to $24,684 would be taxed at 2 percent and so on.

Single filers:

Source: California Franchise Tax Board

Joint filers:

Source: California Franchise Tax Board

*Taxable income: Gross income (wages, tips, bonuses, etc.) after subtracting for itemized or standard deductions

Part-year residents pay taxes on all income received while they are a California resident, as well as on income from California sources while they are a nonresident.

Nonresidents pay taxes on income from California sources.

Watch the video below to learn how to identify your 2023 federal income tax brackets.

Understanding Your 2023 Income Tax

Yes. Money withdrawn from pensions and 401(k)s, 403(b)s and IRAs is combined and taxed as regular income. Tax rates run from 1 percent to 13.3 percent, just like for other income.Government pensions, private pensions and military retirement income are also all taxed as above.

AARP’s retirement calculator can help you determine if you are saving enough to retire when — and how — you want.

Capital gains from investments are treated as ordinary personal income and taxed at the same rate. Gains from the sale of one’s home that are less than $250,000 are not taxable. Home sale gains greater than $250,000 are taxable.

No, Social Security income is not taxed by the state of California. But you may pay federal taxes on a portion of your Social Security benefits, depending on your income. Up to 50 percent of your benefits will be taxed if you file an individual tax return and make between $25,000 and $34,000 in total income — or if you file jointly and as a household make $32,000 to $44,000 in total income. And up to 85 percent of your benefits will be taxed by the federal government if your total income is more than $34,000 individually or $44,000 as a household.AARP’s Social Security calculator can assist you in determining when to claim and how to maximize your Social Security benefits.

Across California’s 58 counties, property tax is assessed by individual county assessors. As part of Proposition 13 — which limits the property tax rate to 1 percent of the property’s full cash value plus the rate necessary to fund local voter-approved bonded indebtedness — property assessments are only done when there is a change of ownership or after new construction.

New construction may be excluded from reassessment if modifications made an existing structure more accessible for a physically disabled person.

California has a number of property tax exemptions, including a homeowners’ exemption and disabled veterans’ exemption. The state also offers a Property Tax Postponement Program for those 62 and older.

If you are 55 or older, you may be able to transfer the taxable value of your principal residence when you sell your home and buy or build another one, which can result in a significant tax savings. Additionally, Proposition 19 may allow you to save on property taxes by transferring your home to a child or grandchild without having it reassessed. Learn more about property transfer savings.

Learn how your property is assessed — and even contest it.

If you received a gift or inheritance, it should not be included in your income. But if the gift or inheritance later produces income, you will need to pay taxes on that income.

California does not have an estate tax; however, an estate is subject to income taxes. Learn more.

California seniors can claim an additional exemption credit on their state income taxes if they are 65 or older by Dec. 31, 2023. If married and both spouses are 65 or older, each spouse can claim the credit.

The state also offers a Senior Head of Household Credit for those 65 or older who qualify and a Property Tax Postponement Program for those 62 and older.

California taxes the military retirement income of residents. Active-duty pay is taxed like normal income if you are a resident of the state. If you lived in California when you entered the military but are stationed outside of the state, you are considered a nonresident and will only be taxed on California-sourced income, such as California sales, rental property and nonmilitary wages.

Military spouses may be eligible for certain tax benefits under the Military Spouses Residency Relief Act, including income tax exemption and an option to use the same state of residency as the service member.

The deadline to file a California state tax return is April 15, 2024, which is also the deadline for federal tax returns. For help estimating your annual income taxes, use AARP’s tax calculator.

California grants an automatic six-month extension (until Oct. 15, 2024) to file your tax return; however, payments are still due by April 15, 2024. No application is required for an extension to file. Learn more.

Michelle Cerulli McAdams is a freelance writer based in Massachusetts. She has written for the AARP Bulletin for 10 years, covering health, medicine, politics and policy.