Washington Crypto Tax Calculator
Estimate your 2025 federal and Washington state tax on crypto capital gains, with FIFO, LIFO, or HIFO cost basis.
Crypto capital-gains tax in Washington
Washington has no income tax on wages. However, it taxes long-term capital gains above a $278,000 annual deduction (2025) at 7%, with a 2.9% surtax on taxable gains above $1 million — this can apply to large crypto or stock sales, though most filers fall under the threshold.
Washington levies a 7% tax on long-term capital gains above a $278,000 annual deduction (2025, indexed), plus a 2.9% surtax on taxable gains above $1 million (a 9.9% top rate, added retroactively for 2025 by SB 5813). Real estate and retirement accounts are exempt.
Common questions
How is crypto taxed in Washington?
Does Washington have a lower rate for long-term crypto gains?
How we calculate this
Federal lot-matching per our crypto-tax methodology, plus 2025 Washington state treatment of capital gains. Estimates only — not tax advice.
Estimates for general informational purposes only; not tax advice. Crypto tax rules are complex and Washington state treatment is simplified here — verify with the state Department of Revenue and a tax professional.