Snohomish County Sheriff's Office

Our Mission

Our mission is to provide safe communities through dedicated and professional service. 

Message from the Sheriff

Sheriff Ty TrenaryWelcome to your Snohomish County Sheriff's Office website. The men and women of this agency are committed to serving our community with dignity, integrity and pride. I am proud to lead our uniformed deputies and dedicated civilian personnel as they work every day to provide professional and dedicated service to Snohomish County.  Our agency motto, Community First, is reflected in everything we do to meet the needs of the communities we serve. 

Please feel free to contact me if you have any questions, or stop by and visit your nearest precinct or partner police agency.

-Sheriff Ty Trenary

  1. Man's Body Recovered from Eagle Falls

    SNOHOMISH COUNTY, Wash. – The Snohomish County Sheriff's Office Search and Rescue and Dive Team Units have recovered the body of the 24 year-old Monroe man who went missing at Eagle Falls last Monday Additional Info...
  2. Arrest Made in 1987 Double Homicide Cold Case

    EVERETT, Wash. – Detectives from the Snohomish County and Skagit County Sheriff’s Offices arrested a 55 year-old Seatac (Washington) man for the November 1987 murder of 20 year-old Jay Cook and 18 year-old Tanya Van Cuylenborg. Additional Info...
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