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Levy rate reports - King County Assessor

Learn more about levy rate information. Download and view reports on code and levy information for taxing districts, rate and tax changes, and residential values.

City tax comparisons

Download and view PDFs of residential value and tax change information by year and city.

Collective rates by city and school district

Download and view PDFs of levy code and rate change info by city and year.

Taxing districts codes and levies

Download and view PDFs of code and levy info for King County taxing districts.

How to estimate your property taxes

It's easy if you know your property's assessed value and tax levy rate. Here's a simple formula to calculate it:

Value x levy rate = taxes

For example, if the assessed value of your property is $200,000 and the levy rate is $13 per thousand dollars of value.

Value: 200 ($200,000 divided by 1,000) x levy rate: $13 = Taxes: $2,600