Washington Paycheck Calculator & Income Tax Rates (2026)

Washington does not levy a personal income tax, so there are no brackets, no standard deduction and no state withholding from your paycheck. Federal income tax, Social Security (6.2% up to $184,500) and Medicare (1.45%, plus 0.9% above $200,000) are the only payroll taxes you pay.

With no state tax, the effective rate in Washington rises only because federal brackets are progressive and the 0.9% additional Medicare tax kicks in above $200,000.

Filing status only changes the federal side in Washington. A married couple filing jointly on $100,000 keeps $84,710 versus $79,125 for a single filer — the difference comes entirely from the doubled federal standard deduction ($32,200 vs $16,100) and wider federal brackets.

Washington has no personal income tax on wages, salaries, interest or dividends, and the barrier is constitutional: the uniformity clause, as read by the state Supreme Court in 1933, bars a graduated income tax, and voters have rejected income tax measures ten times, most recently Initiative 1098 in 2010. What the state does tax, since 2022, is long-term capital gains — 7% on gains above an indexed standard deduction of roughly $278,000 a year, upheld by the Supreme Court in Quinn v. State in 2023, with a second tier of 9.9% on gains above $1 million added by the 2025 legislature. Real estate, retirement accounts and most small-business sales are exempt. Wage earners also pay two payroll premiums that function like small income taxes: the WA Cares long-term-care premium of 0.58% of wages, collected since July 2023, and the Paid Family and Medical Leave premium, split with the employer. Businesses pay a gross-receipts tax rather than an income tax.

There is no state income tax return and therefore no standard deduction or exemptions to claim. The capital gains tax carries its own deductions — the indexed standard deduction of roughly $278,000 and a charitable deduction of up to about $110,000 for gifts to Washington charities. Since 2023 the Working Families Tax Credit, administered by the Department of Revenue, refunds up to $1,290 a year to low- and moderate-income households that qualify for the federal EITC.

No Washington city may tax income. Seattle's 2017 tax on high earners was struck down by the Court of Appeals in 2019, and the state Supreme Court declined to revive it in 2020; Seattle responded with the JumpStart payroll expense tax, which is levied on employers with large payrolls, not withheld from workers. Local governments otherwise rely on sales, property and business-and-occupation taxes.

The 6.5% state rate is only the starting point: local additions push Seattle to 10.35% and most of King County above 10%, with a statewide average near 9.4% — among the highest combined rates in the country, because sales tax carries the load an income tax would elsewhere. Groceries and prescription drugs are exempt; prepared food, candy, soft drinks and bottled water are taxed.

Effective property tax rates run around 0.9% of market value, near the national average, and a statutory 1% annual cap on regular levy growth keeps rates from climbing even as voter-approved school and transit levies add to bills. High home values in Seattle, Bellevue and the Eastside mean large absolute bills regardless. Seniors and disabled homeowners with household income under a county-specific threshold — about $75,000 in King County — can exempt part of their assessed value.

With no income tax, Washington taxes none of it: Social Security, pensions, military retirement and 401(k) or IRA withdrawals are all untouched at the state level, and there is no estate-planning clawback through an inheritance tax on the retiree's side (Washington does levy an estate tax on estates above about $3 million). The capital gains tax exempts sales inside retirement accounts, so rebalancing an IRA triggers nothing; only a taxable brokerage account with more than roughly $278,000 of realized long-term gains in a single year owes the 7%. Retirees who have stopped working no longer pay the WA Cares premium. The practical downside is the sales tax: a retiree spending $50,000 a year in Seattle pays about $5,000 of it in sales tax.

Salaried high earners win most decisively: a $300,000 software engineer pays nothing to the state, versus roughly $25,000 in Oregon across the river, which is why Vancouver, Washington is full of Portland commuters — and because Oregon taxes nonresidents only on work physically performed in Oregon, fully remote Washington residents owe Oregon nothing. Retirees and pension recipients win outright. Founders and investors realizing seven-figure gains in a taxable account are the ones who pay, at 7% to 9.9%. Lower-income households bear the regressive end, paying the largest share of income in sales tax of any state's bottom quintile.

The median household income in Washington is $74,000, which is $60,834 a year ($5,070 a month) after all taxes. That is above the national median, reflecting Washington's higher cost of living and correspondingly higher wages. After adjusting for cost of living, the purchasing power of that take-home is equivalent to $55,304 in an average-cost area.

Washington ranks #8 of 50 for raw take-home pay and #39 for cost-adjusted purchasing power at $100,000. The 31-place gap between the two reflects an above-average cost of living that erodes what the take-home actually buys. The best state (Alaska) leaves $79,125; the worst (Oregon) leaves $70,932. Washington is $0 behind the leader.

Washington Tax Questions, Answered

Compare Washington with Other West States

Specific Salaries in Washington