Freelance Therapist Tax Calculator — Washington 2026
Tax estimate for freelance Therapists in Washington: SE tax (15.3%) + federal + Washington state income tax (0%), with therapist-specific deductions.
🎉 Washington State has NO income tax. High earners may owe 7% capital gains on investments over $250k.
📊 Your Washington Tax Estimate as a Therapist
SE Tax (15.3%)
—
Federal Income Tax
—
Washington State Tax (0%)
—
Total Tax Bill
—
Effective Rate
—
Quarterly Payment
—
Top Therapist Tax Deductions in Washington
✓ Home office or therapy room
✓ Professional liability (malpractice) insurance
✓ Continuing education and CE credits
✓ HIPAA-compliant software and telehealth platforms
✓ Professional association dues (APA, NASW)
✓ Supervision fees for licensure requirements
💡 Therapist tip: Therapists in private practice often miss the home office deduction. A dedicated therapy room qualifies for the full home office deduction.