census-designated place in
census-designated place of
- This page represents the census-designated place of Ketron Island, Washington, which is located on the island of the same name.
- Ketron Island, Washington (Wikipedia)
Ketron Island (Lushootseed: saʔilc) is an island and a census-designated place (CDP) in Pierce County, Washington, United States. The island had a population of 17 people according to the 2010 census, and 20 people at the 2020 census.