Information on GNC in Hancock, NY 13783 Outlet Note Regular Brands GNC New York Hancock 327217 Rating 4.7 based on 97 votes Address 119 West Main Street, w. Main Street & Pennsylvania Hancock, NY 13783 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby GNC Outlet GNC Outlet - Amsterdam GNC Outlet - Albany GNC Outlet - Albany GNC Outlet - Albany People Also Viewed