M-O Federal Credit Union dates back to 1950 in Huron, South Dakota, where it was established to serve federal and postal employees and their families. Located near Dakota Avenue and 18th Street SW, it continues to provide savings, checking, auto loans, and other consumer financial services to its historically government-employee membership base.

Since 1950, M-O Federal Credit Union has looked after federal and postal workers in Huron, South Dakota, long enough to become a genuine local institution rather than just another bank branch. Members get straightforward savings, checking, and vehicle loans handled by people who understand the rhythms of government employment. It's small, steady, and reliable. Connect your M-O FCU spending, deposits, or loan payments to Fluz, and the everyday banking you already rely on starts quietly generating cashback and rewards on the side.