Fobes Hill is an unincorporated community and a census-designated place (CDP) in Snohomish County, Washington, United States. As of the 2020 census, Fobes Hill had a population of 2,628. Fobes Hill is a middle class residential community located along Fobes Road, northwest of the city of Snohomish.
Fobes Hill is located at (47.939220, -122.134076).
According to the United States Census Bureau, the CDP has a total area of 4.655 square miles (12.06 km), all of it land.