Originally chartered in 1955 to serve the military and civilian personnel of Ellsworth Air Force Base, Sentinel Federal Credit Union has grown into a community-chartered institution. As a not-for-profit financial cooperative, it is owned and operated by its members. Its mission is to provide its members with a safe and sound financial alternative, offering a full range of personal and business banking services, including checking and savings accounts, various loan products (auto, home, personal), and digital banking solutions, with profits returned to members through lower loan rates and higher savings yields.

Founded in

United States