Banks & Credit Unions go Results Found: 4 Button group with nested dropdown Gold M & T Bank 74825 Main Road Greenport NY 11944 (631) 477-0234 Dime Savings Bank Dime Savings Bank PO Box 1567 Southold NY 11971 (631) 765-1500 Island Federal Credit Union Island Federal Credit Union 1071 Old Country Road Riverhead NY 11901 (631) 851-1100 People's United Bank People's United Bank 31525 Main Road Cutchogue NY 11935 (631) 734-5050