Counties in Washington
List of Counties in Washington.
| Counties | Population | Area (km2) |
|---|---|---|
| King County | 2,044,449 | 5,671.296 |
| Pierce County | 819,743 | 4,375.959 |
| Snohomish County | 745,913 | 5,457.782 |
| Spokane County | 479,398 | 4,613.989 |
| Clark County | 443,817 | 1,699.177 |
| Thurston County | 262,388 | 1,915.858 |
| Kitsap County | 253,968 | 1,027.34 |
| Yakima County | 247,044 | 11,163.876 |
| Whatcom County | 206,353 | 5,605.859 |
| Benton County | 184,486 | 4,565.17 |
| Skagit County | 118,837 | 4,539.995 |
| Cowlitz County | 101,860 | 2,993.305 |
| Grant County | 91,878 | 7,231.131 |
| Franklin County | 86,638 | 3,276.049 |
| Island County | 78,801 | 545.104 |
| Lewis County | 75,081 | 6,331.264 |
| Chelan County | 73,967 | 7,758.463 |
| Clallam County | 72,312 | 4,583.271 |
| Grays Harbor County | 71,078 | 4,995.928 |
| Mason County | 60,497 | 2,521.033 |
| Walla Walla County | 59,530 | 3,363.117 |
| Whitman County | 46,570 | 5,641.924 |
| Stevens County | 43,430 | 6,572.471 |
| Kittitas County | 41,765 | 6,047.778 |
| Okanogan County | 41,193 | 13,769.155 |
| Douglas County | 39,471 | 4,790.01 |
| Jefferson County | 30,076 | 4,688.95 |
| Asotin County | 22,110 | 1,659.473 |
| Klickitat County | 20,866 | 4,933.536 |
| Pacific County | 20,498 | 2,434.175 |
| Adams County | 19,067 | 5,000.073 |
| Pend Oreille County | 12,896 | 3,694.481 |
| Skamania County | 11,274 | 4,370.045 |
| Lincoln County | 10,301 | 6,060.843 |
| Ferry County | 7,646 | 5,858.156 |
| Wahkiakum County | 4,042 | 677.729 |
| Columbia County | 4,032 | 2,263.126 |
| Garfield County | 2,256 | 1,863.141 |