Washington 1099 Tax Calculator for Freelancers (2026)
Washington is one of nine US states with no personal income tax. (A separate 7% capital gains tax applies above $270,000, but does not apply to ordinary 1099 self-employment income.) This page estimates the full 2026 tax bill — federal income tax, the 15.3% self-employment tax, and Washington state income tax — for sole proprietors, single-member LLCs, gig workers, and 1099 contractors based in Washington.
Estimate your 2026 Washington freelance tax
2026 federal brackets · $184,500 SS wage base · 0% — no state income tax.
Does Washington have a state income tax?
No. Washington is one of nine US states with no personal income tax. Washington freelancers and 1099 contractors owe only federal income tax (10–37% across seven brackets) and the 15.3% self-employment tax on net SE earnings up to the $184,500 Social Security wage base.
How self-employment tax works for Washington freelancers
The federal self-employment (SE) tax is identical in every state, including Washington. It's 15.3% (12.4% Social Security + 2.9% Medicare) applied to 92.35% of your Schedule C net profit. The Social Security portion caps at the 2026 wage base of $184,500; the Medicare portion has no cap. Half of the SE tax is deductible above-the-line on your federal return.
Pre-calculated example: $80,000 Washington freelancer (2026)
Single filer, $6,000 in business expenses, no W-2 income. Computed at build time using 2026 IRS brackets. Visible without JavaScript.
| Gross 1099 income | $80,000 |
| Business expenses | − $6,000 |
| Net self-employment income | $74,000 |
| Self-employment tax (15.3% × 92.35%) | $10,456 |
| ½ SE tax deduction (above-the-line) | − $5,228 |
| Federal standard deduction (2026) | − $16,100 |
| QBI deduction (Section 199A) | − $10,534 |
| Federal taxable income | $42,138 |
| Federal income tax | $5,800 |
| Washington state income tax | $0 |
| Total estimated tax | $16,256 |
| Take-home pay | $57,744 |
| Effective tax rate | 20.3% |
| Quarterly payment (Form 1040-ES) | $4,064 |
Washington 1099 tax FAQ
How much tax does an $80,000 freelancer pay in Washington?
About $16,256 total — about 20.3% effective. That is approximately $5,800 federal income tax, $10,456 self-employment tax, and $0 Washington state income tax. Take-home is roughly $57,744.
Does Washington have a state income tax for freelancers?
No. Washington is one of nine US states with no personal income tax. Freelancers owe only federal income tax + the 15.3% self-employment tax.
Should Washington freelancers pay quarterly estimated taxes?
Federally, yes — if you expect to owe more than $1,000 in federal tax. The IRS Form 1040-ES deadlines for 2026 are April 15, June 15, September 15, and January 15, 2027. Washington has no state quarterly payments because it has no state income tax.
What business expenses can Washington freelancers deduct?
Washington follows federal Schedule C deduction rules. Common deductions: home office (simplified $5/sq ft, max 300 sq ft), business mileage (70¢/mi in 2026), software subscriptions, equipment, health-insurance premiums, retirement contributions (SEP-IRA, Solo 401(k)), and professional services. Each $1,000 deducted typically saves $300–$450 in combined federal + SE tax.
Is the QBI deduction available in Washington?
Yes — federally. Almost every freelancer below the 2026 income threshold ($250,525 single / $501,050 MFJ) qualifies for the full 20% Qualified Business Income deduction. Because Washington has no state income tax, there is no state QBI conformity issue.
Compare Washington with neighboring states
Other freelancer-friendly states with no income tax include Oregon, Idaho, and Nevada. The 2026 federal income tax + 15.3% self-employment tax applies identically in all three — only the state line moves. For the full set of comparisons, the main calculator lets you switch states, and the freelancer tax percentage reference shows combined effective rates by income level.
Related guides & calculators
Sources & data verification
- IRS Rev. Proc. 2025-32 — 2026 federal brackets & standard deduction
- IRS Schedule SE — self-employment tax methodology
- SSA Wage Base — $184,500 cap for 2026
- Tax Foundation state tax rates — independent state tax data
Last updated: January 15, 2026. Disclaimer: This calculator provides estimates only. It is not tax or legal advice. Consult a licensed CPA before filing.