Founded in 1955 to serve USAA employees and their family members, UNITED SA Federal Credit Union is now open to anyone who lives, works, worships, attends school or conducts business in Bexar County, Texas. UNITED SA is a member-owned, not-for-profit financial cooperative. Throughout the past 55 years, we have grown into a full-service financial institution serving almost 30, 000 members, with approximately $230 million in assets. Despite our extraordinary growth, we are proud to have maintained our family atmosphere.