Southern Credit Union ← View details 508 National Avenue, Chattanooga, TN 37404 +1 800-305-5579 southerncu.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 07:30 am — 04:30 pm Tuesday: 07:30 am — 04:30 pm Wednesday: 09:00 am — 04:30 pm Thursday: 07:30 am — 04:30 pm Friday: 07:30 am — 04:30 pm Your comments * — Required information