California Income Tax Explained
Quick Answer
California has the highest top income tax rate in the U.S. at 13.3%, but most workers pay a much lower effective rate thanks to its progressive bracket system. A single person earning $80,000 in California pays about $3,200 in state income tax (an effective rate of about 4%). California also charges SDI (State Disability Insurance) at 1.1% on all wages, which is an additional payroll tax most other states do not have.
2025 California Tax Brackets (Single)
| Taxable Income | Rate |
|---|---|
| $0 - $10,412 | 1.0% |
| $10,413 - $24,684 | 2.0% |
| $24,685 - $38,959 | 4.0% |
| $38,960 - $54,081 | 6.0% |
| $54,082 - $68,350 | 8.0% |
| $68,351 - $349,137 | 9.3% |
| $349,138 - $418,961 | 10.3% |
| $418,962 - $698,271 | 11.3% |
| $698,272 - $1,000,000 | 12.3% |
| $1,000,001+ | 13.3% |
The 13.3% rate includes a 1% mental health services surcharge on income above $1 million.
Real Example With Actual Numbers
Marcus is single, earns $95,000, and lives in Los Angeles.
State Income Tax
California taxable income (after CA standard deduction of ~$5,540): ~$89,460
| Bracket | Income | Tax |
|---|---|---|
| 1% | $10,412 | $104.12 |
| 2% | $14,272 | $285.44 |
| 4% | $14,275 | $571.00 |
| 6% | $15,122 | $907.32 |
| 8% | $14,269 | $1,141.52 |
| 9.3% | $21,110 | $1,963.23 |
| Total | $4,972.63 |
SDI Tax
$95,000 x 1.1% = $1,045.00
Total California Taxes
State income tax: $4,972.63 + SDI: $1,045.00 = $6,017.63
That is about $501 per month in state taxes alone, before federal tax and FICA. See your breakdown at the SalaryHog calculator.
California vs No-Tax States
| Income | CA State Tax | Savings by Moving to Texas/Florida |
|---|---|---|
| $60,000 | ~$2,400 | $2,400/year |
| $80,000 | ~$3,700 | $3,700/year |
| $100,000 | ~$5,500 | $5,500/year |
| $150,000 | ~$10,200 | $10,200/year |
| $250,000 | ~$19,500 | $19,500/year |
At higher incomes, the savings from leaving California become substantial. Someone earning $250,000 saves over $1,600/month by moving to a no-tax state. Compare with the relocation tool.
California SDI: The Extra Tax
California's State Disability Insurance (SDI) is essentially an extra 1.1% tax on all wages. Most other states do not have this. SDI funds short-term disability and paid family leave benefits. It is withheld from your paycheck automatically and appears as a separate line on your pay stub.
California-Specific Considerations
- Standard deduction: Only $5,540 (single) — much lower than the federal $15,000
- No capital gains preference: California taxes capital gains as ordinary income (up to 13.3%)
- High cost of living: Many California residents face high housing costs that compound the tax burden. Check rent affordability
- Remote work: If you work remotely for a California employer from another state, California generally does not tax you. However, the rules are complex. See remote work taxes
- Community property state: This affects how income is split for married filing separately
Is California Worth It?
Despite high taxes, California offers:
- Higher average salaries (especially in tech, entertainment, and healthcare)
- Strong public services and infrastructure
- No tax on Social Security benefits
- Robust employee protections
Whether the higher salary compensates for the tax depends on your specific situation. Use the SalaryHog calculator for California to see your exact take-home pay, or compare with other states using the relocation tool.