Skip To Main Content

Visit ORNL FCU in Decatur


17640 State Highway 58
Decatur, TN 37322
Driving Directions



Lobby Hours

  • Monday⁠–Thursday 9:00 AM–5:00 PM
  • Friday 9:00 AM–6:00 PM


  • Mortgage Services (by appointment)
  • Instant Issue Debit Cards
Exterior building of Decatur branch

Our Team in Decatur

Since 1948, our core mission has been to help our members create healthy relationships with their money. Throughout the years, we’ve helped our members see success and have built long standing connections within our community. Today, we’re proud to be the largest credit union in East Tennessee — and it’s all thanks to our incredible members we’ve had the pleasure of getting to know.
­ ­