SueYou

Resources · Washington

Seattle Small Claims Court

King County District Court, West Division (Seattle), King County.

Last checked November 1, 2026

Which court

Small claims go through King County District Court, and you can hand in a claim at any of its locations. Its location list puts Seattle at the downtown courthouse but North Seattle in the Shoreline area, so check before you go. Not every claim belongs in King County; venue usually follows where the defendant lives or can be served (RCW 3.66.040).

Where and how to file

Limit$10,000
CourtKing County District Court, West Division (Seattle)
AddressKing County Courthouse, 516 Third Ave., Room E-327, Seattle, WA 98104
Phone206-205-9200
File onlineKing County District Court e-Filing portal, https://kcdc-efiling.kingcounty.gov/ecourt/
Fees$50 to file. You can ask for a waiver by filing a Motion and Declaration for Waiver of Civil Fees and Surcharges with your claim, in person or by mail.
Serving papersSomeone 18 or older who is not you, a party or a witness must serve the papers: law enforcement, a process server or another adult. Certified or registered mail with a signed return receipt also works. Finish at least 10 business days before the first hearing and file proof before the pretrial hearing.

King County District Court, West Division (Seattle) small claims page

Good to know here

Hours, fees and locations change. Call the court or check its site before you go.

Keep going

State guideWashington small claimsLimits, deadlines and how the process works.ToolDemand Letter BuilderOften the step that settles it before court.

Have a dispute in Seattle?

Tell us what happened, and compare lawyers and their prices before you pay anything.

Hire a LawyerStart a Case

General information to help you get organized, last checked November 1, 2026. It isn't legal advice, and SueYou isn't a law firm. Laws change and every case is different, so confirm anything important with a lawyer or the court. No lawyer has reviewed this page yet.