Allegiance Credit Union is headquartered in Oklahoma City and is the 11th largest credit union in the state of Oklahoma. It is also the 915th largest credit union in the nation. It was established in 1963 and as of March of 2025, it had grown to 74 employees and 23,912 members at 3 locations. Allegiance Credit Union has a B+ health rating.
Membership in Allegiance Credit Union is open to anyone who lives, works, worships, or attends school in the Oklahoma counties of Canadian, Cleveland, Logan, McClain, Oklahoma, and Pottawatomie. Active Federal Government employees whose post of duty is in Oklahoma (including members of the Oklahoma National Guard) retirees, and widows/widowers who have not remarried also qualify. Faculty and staff of SWOSU are also eligible for membership.
See current membership details
