Freelance Taxes in California: Complete 2026 Guide
Rates reviewed · Source: California Franchise Tax Board
Progressive rates from 1% to 13.3% on income over $1 million. Most freelancers fall in the 6–9.3% range.
Quarterly Estimated Payments
CA requires quarterly estimated payments if you expect to owe $500 or more.
| Quarter | Income period | Due |
|---|---|---|
| Q1 | Jan 1 – Mar 31, 2026 | April 15, 2026 |
| Q2 | Apr 1 – May 31, 2026 | June 16, 2026 |
| Q3 | Jun 1 – Aug 31, 2026 | September 15, 2026 |
| Q4 | Sep 1 – Dec 31, 2026 | January 15, 2027 |
FTB Web Pay — California Franchise Tax Board · Form 540-ES · How to pay online
Key Tax Facts for California Freelancers
- •Highest state income tax in the US
- •CA SDI (State Disability Insurance) deducted at 1.1% on all wages
- •No franchise tax for sole proprietors
- •LLCs pay an $800 annual franchise tax regardless of income
Deductions in California
California generally conforms to federal deductions but has some differences. The standard deduction is much lower ($5,202 for single filers in 2026).
Top Freelancer Cities in California
California freelance tax questions
How much tax do freelancers pay in California?
Three taxes apply: 15.3% federal self-employment tax on net earnings up to $184,500, federal income tax at your bracket, and California income tax of up to 13.3%. Progressive rates from 1% to 13.3% on income over $1 million. Most freelancers fall in the 6–9.3% range.
Do California freelancers have to make quarterly estimated payments?
CA requires quarterly estimated payments if you expect to owe $500 or more. Federal estimated payments for 2026 are due Q1 April 15, 2026, Q2 June 16, 2026, Q3 September 15, 2026, Q4 January 15, 2027. California uses its own weighting — 30% Q1, 40% Q2, 0% Q3, 30% Q4 — so most filers make no Q3 state payment.
What can California freelancers deduct?
California generally conforms to federal deductions but has some differences. The standard deduction is much lower ($5,202 for single filers in 2026).
Where do California freelancers pay estimated taxes online?
California accepts online estimated tax payments through FTB Web Pay, operated by the California Franchise Tax Board. The state estimated tax form is Form 540-ES. Federal payments are made separately through IRS Direct Pay or EFTPS.
Tax Information Notice
This content is for informational and educational purposes only. It does not constitute tax, legal, or financial advice. Tax laws change frequently. Always consult a qualified CPA or Enrolled Agent for your specific situation.