Tinker Federal Credit Union (TFCU) is the largest credit union in Oklahoma, headquartered in Oklahoma City and founded in 1946. It serves over 470,000 members across Oklahoma and Texas with more than $6.1 billion in assets and 30+ branch locations. TFCU originated as a credit union for Tinker Air Force Base employees and has expanded to serve military personnel, government contractors, employees of over 3,600 area companies, and residents in designated geographic areas.
