Located at the northwest corner of Southern Avenue and Greenfield Road. Your health and safety is a top priority, and to help minimize the spread of COVID-19 we’re temporarily adjusting branch operations. Our Mesa (Southern & Greenfield) lobby is open for teller transactions, and by appointment for all other services. Since 1939, we’ve helped thousands of members save money and achieve their dreams. We’ve grown from a small credit union serving the educational community to the Valley’s largest credit union, serving Arizona residents statewide. We encourage you to use our contactless banking options: online and mobile banking, phone banking, or ATMs whenever possible. *ATM open 24/7 daily.