Buying a home in Whatcom County, Washington doesn't have to be difficult - Homes.com makes home buying a breeze. With 1,297 homes for sale in Whatcom County, Washington, you can search by price, bedrooms, neighborhood, and even by property type. Search Whatcom County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Whatcom County school data, neighborhood information, find Whatcom County real estate agents, and research home values in Whatcom County, WA. Homes.com has everything you need but the house keys.