| Sheriff's office | County |
|---|---|
| Adams County Sheriff's Office | Adams |
| Asotin County Sheriff's Office | Asotin |
| Benton County Sheriff's Office | Benton |
| Chelan County Sheriff's Office | Chelan |
| Clallam County Sheriff's Office | Clallam |
| Clark County Sheriff's Office | Clark |
| Columbia County Sheriff's Office | Columbia |
| Cowlitz County Sheriff's Office | Cowlitz |
| Douglas County Sheriff's Office | Douglas |
| Ferry County Sheriff's Office | Ferry |
| Franklin County Sheriff's Office | Franklin |
| Garfield County Sheriff's Office | Garfield |
| Grant County Sheriff's Office | Grant |
| Grays Harbor County Sheriff's Office | Grays Harbor |
| Island County Sheriff's Office | Island |
| Jefferson County Sheriff's Office | Jefferson |
| King County Sheriff's Office | King |
| Kitsap County Sheriff's Office | Kitsap |
| Kittitas County Sheriff's Office | Kittitas |
| Klickitat County Sheriff's Office | Klickitat |
| Lewis County Sheriff's Office | Lewis |
| Lincoln County Sheriff's Office | Lincoln |
| Mason County Sheriff's Office | Mason |
| Okanogan County Sheriff's Office | Okanogan |
| Pacific County Sheriff's Office | Pacific |
| Pend Oreille County Sheriff's Office | Pend Oreille |
| Pierce County Sheriff's Office | Pierce |
| San Juan County Sheriff's Office | San Juan |
| Skagit County Sheriff's Office | Skagit |
| Skamania County Sheriff's Office | Skamania |
| Snohomish County Sheriff's Office | Snohomish |
| Spokane County Sheriff's Office | Spokane |
| Stevens County Sheriff's Office | Stevens |
| Thurston County Sheriff's Office | Thurston |
| Wahkiakum County Sheriff's Office | Wahkiakum |
| Walla Walla County Sheriff's Office | Walla Walla |
| Whatcom County Sheriff's Office | Whatcom |
| Whitman County Sheriff's Office | Whitman |
| Yakima County Sheriff's Office | Yakima |
Alphabetical.
Source: Federal Bureau of Investigation, Crime Data Explorer — law-enforcement agencies by state (API). Data captured September 30, 2026.