NBT Bank Address: 2422 State Route 12b, Hamilton, NY 13346 Phone: (315) 824-2479 Banks Other Businesses: NBT Bank at 40 Utica St, Hamilton, NY 13346 NBT Bank at 1 Madison St, Hamilton, NY 13346 Oneida Savings Bank at 35 Broad St, Hamilton, NY 13346 West, Pamela at 150 Broad St, Hamilton, NY 13346