Information on GNC in Woodsville, NH 03785 Outlet Note Regular Brands GNC New Hampshire Woodsville 330762 Rating 4.7 based on 97 votes Address 4976 Dartmouth College Highway Woodsville, NH 03785 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 - Littleton GNC Outlet - Lincoln GNC Outlet - Lancaster GNC Outlet - Bristol People Also Viewed