BECOME A MEMBER
Experience The ACU Difference
How you can become a member of ACU:
ACU membership is open to anyone who resides, works, worships, or attends school in the Oklahoma City Metropolitan Statistical Area. This area consists of the following six counties: Logan, Canadian, Oklahoma, Cleveland, McClain, and Pottawatomie.
Additionally, membership is offered to any active employee of the federal government whose post of duty is in Oklahoma, including members of the Oklahoma National Guard, retirees, and un-remarried widows or widowers.
Membership eligibility is extended to immediate family members of current members. This includes the member's spouse, parents of the spouse, the member's parents, grandparents, children, grandchildren, and the member's brothers and sisters.
Become a member and part-owner today by opening a savings account with a $5.00 minimum deposit. You may remain a member for life, even if you change jobs, relocate, or retire.
What Our Members Say
“Thanks Allegiance Credit Union for another flawless refi process. The process was so easy and the employees were even nicer! Ten more years and it's all mine!”
“Allegiance has the best customer service teams in the industry. We are proud to be members, because we know that we are valued. Thank you for being there for all of us members during this difficult time.”
“Erika was extremely patient, helpful, and never made me feel like she was in a hurry to get off the phone with me or get to her next call. This type of customer service experience is becoming rarer and rarer these days in business. My parents have been long time members of Allegiance CU and this experience with Erika makes me understand why.”
Allegiance Credit Union is proud to be an Accredited Business of the Better Business Bureau (BBB) of Central Oklahoma.