Washington property tax rates by county
538 ZIP codes with a published record across 39 counties.
These are effective rates: the median tax households report paying divided by the median home value, from the Census American Community Survey. They are not the statutory or millage rate a county sets, which applies to assessed value after exemptions.
State totals
ZIP codes published538
Withheld as too thin67
Counties39
Median effective tax rate0.76%Median across ZIP codes, not a state rate.
Source: US Census ACS 5-Year and FEMA National Risk Index, see each ZIP code record. How this was derived
Median effective rate by county
| County | Median effective rate | ZIP codes |
|---|---|---|
| Adams County | 0.78% | 5 |
| Asotin County | 0.71% | 3 |
| Benton County | 0.75% | 10 |
| Chelan County | 0.65% | 10 |
| Clallam County | 0.73% | 7 |
| Clark County | 0.83% | 19 |
| Columbia County | Not reported | 2 |
| Cowlitz County | 0.76% | 9 |
| Douglas County | 0.78% | 8 |
| Ferry County | 0.77% | 6 |
| Franklin County | 0.68% | 5 |
| Garfield County | Not reported | 1 |
| Grant County | 0.69% | 12 |
| Grays Harbor County | 0.87% | 14 |
| Island County | 0.66% | 7 |
| Jefferson County | 0.67% | 7 |
| King County | 0.84% | 81 |
| Kitsap County | 0.77% | 16 |
| Kittitas County | 0.60% | 8 |
| Klickitat County | 0.56% | 10 |
| Lewis County | 0.64% | 19 |
| Lincoln County | 0.59% | 8 |
| Mason County | 0.64% | 8 |
| Okanogan County | 0.71% | 17 |
| Pacific County | 0.74% | 11 |
| Pend Oreille County | 0.58% | 6 |
| Pierce County | 0.88% | 48 |
| San Juan County | 0.51% | 9 |
| Skagit County | 0.76% | 11 |
| Skamania County | 0.63% | 5 |
| Snohomish County | 0.73% | 26 |
| Spokane County | 0.80% | 38 |
| Stevens County | 0.58% | 17 |
| Thurston County | 0.84% | 12 |
| Wahkiakum County | 0.63% | 3 |
| Walla Walla County | 0.85% | 8 |
| Whatcom County | 0.68% | 16 |
| Whitman County | 0.70% | 17 |
| Yakima County | 0.79% | 19 |
Source: US Census ACS 5-Year, tables B25103 and B25077, 2020-2024. How this was derived