Martinsburg Bank & Trust ← View details 500 Route B, Hallsville, MO 65255 +1 573-696-1425 martinsburgbank.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 08:00 am — 05:00 pm Tuesday: 08:00 am — 05:00 pm Wednesday: 08:00 am — 05:00 pm Thursday: 08:00 am — 05:00 pm Friday: 08:00 am — 06:00 pm Saturday: 09:00 am — 12:00 pm Your comments * — Required information