Eastman Credit Union ← View details Lincoln Street, Building 230 - Restricted, Kingsport, TN 37660 +1 423-578-7475 ecu.org Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 07:30 am — 01:00 pm Tuesday: 07:30 am — 01:00 pm Wednesday: 07:30 am — 01:00 pm Thursday: 07:30 am — 01:00 pm Friday: 07:30 am — 01:00 pm Your comments * — Required information