Everson is a city in Whatcom County, Washington, United States. The population was 2,888 at the time of the 2020 census. It is the fifth Largest city within the Bellingham Metropolitan Area. Everson and the nearby city of Nooksack lie near the foothills of the Cascade mountains in Northwest Washington. Located on the banks of the Nooksack River, the businesses support the surrounding farms and logging industries.