California tax breakdown: where your taxes go
California data updated · State budget model 2026 · Federal, state, and local taxes
Where do my California tax dollars go?
It depends on your ZIP code, income, and whether you own or rent. Federal income and payroll taxes fund programs like Social Security, Medicare, and defense. California has a graduated state income tax. State taxes fund the California budget, and property taxes fund your county, city or town, schools, and special districts. Enter a California ZIP code to see your own breakdown, built from California Franchise Tax Board and California Employment Development Department.
See your own California breakdown
Enter your ZIP code and income. Try Sacramento (95814) as an example.
Calculate where my California taxes goCalifornia taxes we estimate
Every California estimate includes federal income tax, Social Security, and Medicare, plus:
- State Disability Insurance. Employee payroll withholding that funds California disability insurance and paid family leave.
How California state taxes work
- California uses graduated personal income-tax brackets rather than one flat state rate.
- Employee SDI withholding is shown separately because it funds disability and paid family leave, not the general state budget.
- The state spending chart allocates only the state income-tax portion across California's 2025-26 state budget categories.
TY2025 income-tax schedules and CY2026 SDI rules are mixed on purpose because those are the newest official statewide sources for each tax.
How California property tax works
- California property tax is driven by assessed value, not just market value, because Proposition 13 limits normal annual growth until reassessment events happen.
- Owner-occupied homes receive the $7,000 Homeowners' Exemption when that relief applies.
- The local total shows the full modeled property-tax burden, while the budget chart below narrows to the city or county share that funds the municipality shown on this page.
Parcel taxes, Mello-Roos charges, and other parcel-specific assessments remain outside this first California launch because ZIP and shared inputs cannot infer them safely.
Official California data sources
State budget model: 2026. California data last updated April 2026.
- California Franchise Tax Board · April 2026
- California Employment Development Department · April 2026
- California State Controller · April 2026
California tax questions
Where do my California state taxes go?
California has a graduated state income tax. California uses graduated personal income-tax brackets rather than one flat state rate. Employee SDI withholding is shown separately because it funds disability and paid family leave, not the general state budget. The state spending chart allocates only the state income-tax portion across California's 2025-26 state budget categories. Enter your ZIP code and income to see your estimated dollars by budget category.
How is property tax calculated in California?
California property tax is driven by assessed value, not just market value, because Proposition 13 limits normal annual growth until reassessment events happen. Owner-occupied homes receive the $7,000 Homeowners' Exemption when that relief applies. The local total shows the full modeled property-tax burden, while the budget chart below narrows to the city or county share that funds the municipality shown on this page.
Which taxes does Tax Transparency estimate for California residents?
Federal income tax, Social Security, and Medicare, plus these California taxes: State Disability Insurance.
Where does the California data come from, and how current is it?
The California estimate uses California Franchise Tax Board, California Employment Development Department, and California State Controller. The state budget model reflects 2026, and the state data was last updated April 2026.
What does the California estimate not include?
TY2025 income-tax schedules and CY2026 SDI rules are mixed on purpose because those are the newest official statewide sources for each tax. Parcel taxes, Mello-Roos charges, and other parcel-specific assessments remain outside this first California launch because ZIP and shared inputs cannot infer them safely. California local coverage uses official SCO city, county, and property-tax recipient data plus BOE county average rates. It keeps parcel-specific add-ons out of scope and surfaces the municipal budget as a narrower view than the full local property-tax bill.