Suffolk County National Bank ← View details 1201 Ostrander Avenue, Riverhead, NY 11901 +1 631-727-6800 scnb.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 08:30 am — 04:00 pm Tuesday: 08:30 am — 04:00 pm Wednesday: 08:30 am — 04:00 pm Thursday: 08:30 am — 04:00 pm Friday: 08:30 am — 06:00 pm Saturday: 09:00 am — 01:00 pm Your comments * — Required information