Formerly 1st Bank Yuma, this OneAZ Credit Union branch continues the strong tradition of community banking with the expanded resources of a statewide credit union. We're dedicated to providing fast, friendly, and local service that helps you reach your financial goals. From everyday banking needs to auto loans, mortgages and long-term financial planning, OneAZ offers a full range of solutions to support your life in Yuma. Stop by our S. 4th Avenue branch for personalized assistance, local expertise, and banking that puts Arizona first.