Search for Inmates on the Jail Roster in King County Washington. Results: Arrest Records, Mugshot, Charges, Bookings, Offense Dates, Offense Description, Related Incidents, Bail Amount, Warrants, Arrest Location, Incarceration Date, Scheduled Release, Jail Housing Location, Court.

King County Information

The population of the county was 1,931,249 according to the census records in 2010 and the county seat is Seattle. The county was founded in 1852 and the total area is 2,307 square miles. It is the 13th most populous county in Washington and it is the largest city in the state. The county office departments that handle the safety and security of citizens are auditor, corrections, Sheriff’s office, district court, attorney, and public defender.

Sheriff’s office

The county Sheriff is John Urquhart and the office address is 516 3rd Avenue, Room W-150 Seattle, WA 98104

The office phone number is 206-296-4155

The divisions in the Sheriff’s office are patrol operations division, criminal investigations division, and technical services division.

The Sheriff is known for his honesty, transparency, and being straight-forward when he is providing information about the negative and positive. He is known to speak bluntly, who considers the media as an important part of the democratic process.

County courthouse

The address is 516 3rd Avenue Seattle, WA 98104

The days and hours of operation are from Monday through Friday 8:30 am to 4:30 pm

You can download an area map and brochure that shows the location of King County Superior Court, King County District Court, and Seattle Municipal Court in downtown Seattle.

In case you have a disability, you can make a request accommodation by filling out a request for reasonable accommodation form. You can read the instructions in the form.

County jail

500 5th Avenue Seattle, WA 98104

The phone number is 206-296-1234

You first have to know if the name is under ultra-security. If so, you need to call 296-1234 to find out the time you can visit them. You will not find their visiting time listed on the chart, which is why you need to call ahead of time.

County Jail URL:

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King County Sheriff’s Office Address

516 Third Avenue Seattle, WA 98104


Phone: (206) 296-4155

Thursday, October 11th, 2018 at 7:47pm
@TheToastyOne No one in custody we were breaking up a large fight that happened just outside the crime scene.
Thursday, October 11th, 2018 at 5:20pm
#update to shooting 12200 BLK 68 AVE S. Both victims have died. KCSO Major Crimes in route to scene to investigate homicide. I will be on-scene in 30 mins.
Thursday, October 11th, 2018 at 4:56pm
Shooting in Skyway 12200 BLK 68 AVE S. 2 victims unknown status, aid is on-scene. Will update when I have more info. I am heading to the scene.
Wednesday, October 10th, 2018 at 1:01pm
Police looking for additional victims of sexual assaults. See attached press release and photo of the suspect.
Tuesday, October 9th, 2018 at 2:34pm
Challenger Elementary located off SE Klahanie BLVD had a fire in the restroom. All the kids are safe and have been evacuated to Beaver Lake Elementary in the Gym. Bus service will occur from Beaver Lake elementary. Parents can also pick up their kids from the gym.