King County is the most populous county in Washington state, with Seattle as its county seat and largest city. Learn about its history, geography, population, and metropolitan area from this simple encyclopedia article.

A comprehensive list of 39 counties in the U.S. state of Washington, with their FIPS codes, county seats, formation dates, and namesakes. King County, the most populous and densely populated county, is home to Seattle and has 2,271,380 residents.

Learn about the legislative body of King County, Washington, consisting of nine members elected by district. Find out its history, structure, committees, meetings, and past and current councilmembers.

Seattle is a seaport city on the West Coast of the United States, the seat of King County, Washington. It is the most populous city in the state and the Pacific Northwest region, and has a diverse history, culture, and economy.

A list of subcategories and pages related to King County, Washington, a county in the U.S. state of Washington. Find information on geography, history, government, people, landmarks, sports, and more.

Top Tasks. Check property values. Search records. Pay property taxes. Adopt a pet. Register to vote. Get jury information. Find someone in jail. Apply for a marriage license. News and announcements. Kokanee salmon recovery partners release record-high number of young fish into Lake Sammamish. October 18, 2024. Event.

Cities in Washington (state) by county. Populated places in King County, Washington.

Learn about the history of King County, from its origins in 1852 to its current status as a county of over 2 million people. Explore historical milestones, elections, legislative history, and more on the official website of King County.