List of All Counties in Washington | ||||
|---|---|---|---|---|
| Map Key | Name | Population | ||
| Adams County | 20,613 | |||
| Asotin County | 22,285 | |||
| Benton County | 206,873 | |||
| Chelan County | 79,074 | |||
| Clallam County | 77,155 | |||
| Clark County | 503,311 | |||
| Columbia County | 3,952 | |||
| Cowlitz County | 110,730 | |||
| Douglas County | 42,938 | |||
| Ferry County | 7,178 | |||
| Franklin County | 96,749 | |||
| Garfield County | 2,286 | |||
| Grant County | 99,123 | |||
| Grays Harbor County | 75,636 | |||
| Island County | 86,857 | |||
| Jefferson County | 32,977 | |||
| King County | 2,269,675 | |||
| Kitsap County | 275,611 | |||
| Kittitas County | 44,337 | |||
| Klickitat County | 22,735 | |||
| Lewis County | 82,149 | |||
| Lincoln County | 10,876 | |||
| Mason County | 65,726 | |||
| Okanogan County | 42,104 | |||
| Pacific County | 23,365 | |||
| Pend Oreille County | 13,401 | |||
| Pierce County | 921,130 | |||
| San Juan County | 17,788 | |||
| Skagit County | 129,523 | |||
| Skamania County | 12,036 | |||
| Snohomish County | 827,957 | |||
| Spokane County | 539,339 | |||
| Stevens County | 46,445 | |||
| Thurston County | 294,793 | |||
| Wahkiakum County | 4,422 | |||
| Walla Walla County | 62,584 | |||
| Whatcom County | 226,847 | |||
| Whitman County | 47,973 | |||
| Yakima County | 256,728 | |||