Washington Paycheck Calculator

How the Washington paycheck calculator works

Washington is one of nine states with no personal income tax on wages. Your take-home pay still reflects federal income tax withholding and FICA payroll taxes. This calculator estimates net pay per paycheck using 2026 federal brackets and FICA limits. All calculations run locally in your browser.

Enter your annual salary, pay frequency, filing status, dependents, and pre-tax deductions. Results show gross pay, federal tax, FICA breakdown, and net pay each period. For a full federal tax breakdown, open the income tax calculator. To isolate Social Security and Medicare amounts, use the FICA tax calculator. Neighboring Oregon levies a progressive state income tax, while Wyoming and Texas have no state income tax on wages.

What gets withheld from a Washington paycheck

Because Washington has no state income tax, Washington residents typically see three major withholding categories on each paycheck:

• Federal income tax: Calculated on taxable income after the 2026 federal standard deduction ($16,100 single, $32,200 married filing jointly, $24,150 head of household) using progressive brackets from 10% to 37%.
• FICA payroll tax: 6.2% Social Security on wages up to the $184,500 wage base, plus 1.45% Medicare on all earnings. High earners pay an additional 0.9% Medicare surtax above $200,000 (single) or $250,000 (married filing jointly).
• Pre-tax deductions: Traditional 401(k), HSA, and health insurance premiums reduce federal taxable income but FICA is still calculated on gross wages before retirement contributions.

Washington does charge other taxes such as sales tax and a state capital gains tax on high earners, but those are not payroll withholdings and are not included in this estimate.

Net pay formula for Washington employees

With zero state income tax, Washington net pay simplifies to:

Federal taxable income is computed as:

Divide net annual pay by your pay periods for per-check amounts. The biweekly pay calculator shows how a salary splits across 26 paychecks, and the salary calculator converts between hourly wages and annual compensation.

Worked example: $65,000 salary, single, biweekly

Consider a single Washington resident earning $65,000 per year, paid biweekly (26 paychecks), with 5% contributed to a traditional 401(k) and no dependents:

1. Gross per paycheck: $65,000 / 26 = $2,500.00.
2. 401(k) contribution: 5% of $65,000 = $3,250.00 annually ($125.00 per paycheck).
3. Federal taxable income: $61,750 after 401(k) minus $16,100 standard deduction = $45,650. Federal income tax: $5,230.00.
4. FICA: Social Security $4,030.00 plus Medicare $942.50 = $4,972.50 total. FICA applies to full $65,000 gross wages.
5. Washington state tax: $0.00. No state income tax on wages.
6. Net biweekly paycheck: $1,982.60 ($51,547.50 per year). Effective tax rate: about 15.7%.

Compared to neighboring Oregon, the same $65,000 salary in Washington leaves more per paycheck because Oregon levies a progressive state income tax. For a no-income-tax comparison, see the Wyoming paycheck calculator or Texas paycheck calculator.

Frequently asked questions