IH Mississippi Valley Credit Union ← View details 1703 11th Street, DeWitt, IA 52742 +1 563-659-9900 ihmvcu.org Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 08:30 am — 05:30 pm Tuesday: 08:30 am — 05:30 pm Wednesday: 08:30 am — 05:30 pm Thursday: 08:30 am — 05:30 pm Friday: 08:30 am — 05:30 pm Saturday: 09:00 am — 01:00 pm Your comments * — Required information