Washington Historical Tax Rates

2024 Washington tax ratesSelect state

Washington’s state income tax rates can be adjusted annually. Interested in tax rates by year and seeing how rates changed over the years? Review historical tax rates by year here.

Select year

  1. 2019Washington tax rates

  2. 2020Washington tax rates

  3. 2021Washington tax rates

  4. 2022Washington tax rates

  5. 2023Washington tax rates

  6. 2024Washington tax rates