- Steilacoom, Washington (Wikipedia)
Steilacoom (/ˈstɪləkəm/ STIL-ə-kəm) is a town in Pierce County, Washington, United States. The population was 6,727 at the 2020 census. Steilacoom incorporated in 1854 and became the first incorporated town in what later became the state of Washington. It has also become a bedroom community for service members stationed at Joint Base Lewis–McChord, aka McChord AFB and Fort Lewis.