Alaska USA Federal Credit Union - Anchorage. Serving residents throughout the state of Alaska. Credit Union 1 - Anchorage. Serves anyone living or working in the state of Alaska. Denali Alaskan Federal Credit Union - Anchorage. Serving employees of more than 400 businesses and associations. City of Fairbanks Federal Credit Union - Fairbanks. Serving select employee groups in the City of Fairbanks. Matanuska Valley Federal Credit Union - Palmer. Serving select employee groups and organizations. Northern Schools Federal Credit Union - Fairbanks. Serving employees, students and alumni of educational institutions in Alaska. Tongass Federal Credit Union - Tongass. Serving employees of Ketchikan's school district and the hospital staff.