Bell Hill is a census-designated place (CDP) in Clallam County, Washington, United States. The population was 731 at the 2000 census. Located just outside of the city of Sequim, Bell Hill has become a fast-growing destination for the very wealthy, with a high population of Californians who found success in high tech businesses. Although Sequim is not affluent, it is known for its low levels of rain, a quality that has made Bell Hill very attractive.