United Bank & Trust ← View details 29 South Center Street, Marshalltown, IA 50158 +1 641-752-7005 ubtna.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 07:30 am — 12:00 pm Your comments * — Required information