Washington Income Tax Calculator 2026

Estimate your Washington (WA) income tax for 2026. Washington has no state income tax on wages. Enter your income below and click “Calculate Taxes” for an instant breakdown.

Note: No income tax; has capital gains tax on high earners

Tax Information

Enter your income to estimate your tax liability

Washington Income Tax Overview

Washington is one of nine states with no state income tax on wages. Residents only pay federal income tax and FICA (Social Security and Medicare). This makes Washington one of the most tax-friendly states for workers.

Key Facts About Washington Taxes

Washington has no traditional income tax but enacted a 7% capital gains tax in 2021 on gains exceeding $250,000 (excluding real estate and retirement accounts). The state Supreme Court upheld this as an excise tax.

The state has one of the highest sales tax rates in the country, averaging about 10.25% in major cities like Seattle when combined with local taxes.

Washington's tech industry (Amazon, Microsoft, Boeing) generates substantial B&O (Business & Occupation) tax revenue, which is a gross receipts tax unique to the state.

Frequently Asked Questions

Does Washington have a state income tax?
No. Washington is one of nine states with no state income tax on wages. Residents only pay federal income tax and FICA taxes (Social Security at 6.2% and Medicare at 1.45%).
What taxes do Washington residents pay?
Washington residents pay federal income tax, Social Security tax (6.2%), and Medicare tax (1.45%). While there is no state income tax, Washington may have higher sales tax or property tax rates to compensate for state revenue.
Is Washington a tax-friendly state?
Washington is generally considered tax-friendly because it has no state income tax. However, total tax burden also depends on property taxes, sales taxes, and other state and local taxes that may be higher than average.
How do I calculate my total Washington tax bill?
Your total tax includes federal income tax (10%–37%), Social Security (6.2% on the first $176,100), Medicare (1.45%), and no state income tax since Washington doesn't levy one. Use our free calculator above for an instant breakdown.

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