National Exchange Bank & Trust ← View details 1802 Horicon Street, Mayville, WI 53050 +1 920-387-8787 nebat.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 08:30 am — 05:00 pm Tuesday: 08:30 am — 05:00 pm Wednesday: 08:30 am — 05:00 pm Thursday: 08:30 am — 05:00 pm Friday: 08:30 am — 05:30 pm Saturday: 08:30 am — 12:00 pm Your comments * — Required information