First Niagara Bank - East River Branch ← View details 200 Boston Post Road, Madison, CT 06443 +1 203-245-8655 firstniagara.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 10:00 am — 02:00 pm Tuesday: 10:00 am — 02:00 pm Wednesday: 10:00 am — 02:00 pm Thursday: 10:00 am — 02:00 pm Friday: 10:00 am — 04:00 pm Your comments * — Required information