Information on GNC in Kent, WA 98032 Outlet Note Regular Brands GNC Washington Kent 327651 Rating 4.7 based on 97 votes Address 105 Washington Avenue North Kent, WA 98032 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 - Kent GNC Outlet - Kent GNC Outlet - Kent GNC Outlet - Kent People Also Viewed