Information on GNC in Willingboro, NJ 08046 Outlet Note Regular Brands GNC New Jersey Willingboro 330674 Rating 4.7 based on 97 votes Address 217 Sunset Road Willingboro, NJ 08046 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 - Barrington GNC Outlet - Brooklawn GNC Outlet - Berlin GNC Outlet - Atco People Also Viewed