Important! Disaster Relief

Revenue will work with businesses that cannot file or pay their taxes on time due to the recent flooding in Washington state. Learn more about disaster relief resources available for flood-impacted businesses and individuals.

  1. Home
  2. About
  3. Statistics & Reports
  4. Interactive Data

Interactive data

Washington’s budget-based property tax system funds schools and local services. Rates adjust to meet revenue needs, with limits, voter-approved increases, and exemptions for eligible residents.

These interactive topics allow you to explore Washington property tax data through charts, tables, and other tools that show assessed values, levy rates, and historical trends. 

Choose an interactive topic to learn more: 

Assessed values, levies, and rates by major taxing districts

Average levy rates by county

Current use designated forest land 

History of values, rates, and inflation 

Levies by county

Relief programs

Residential values by county

Single family residential and non-single family residential property

State assessed utility values