Hours Of Operations GNC New Jersey Flemington GNC Hours of Operation and Locations in Flemington, NJ 4.9 - 150 votes 2 Locations in Flemington GNC Hours Category: Beauty & Health GNC - Flemington, NJ 08822 100 Reaville Ave(908) 237-0270 View Store Details GNC - Flemington, NJ 08822 4 Prestige Plaza, 334 Highway 31(908) 788-7888 View Store Details Explore FlemingtonView More Apparel MarshallsBurlington Coat FactoryH & MCarharttCarter's Sports NikeReebokVansColemanSnap Fitness Jewelry MarshallsBurlington Coat FactoryZalesKohl's OutletJ Jill Recommend For You Cotton on Bally Total Fitness Eastern Mountain Sports Trader Joe's The Athlete's Foot Diane's Beachwear Bottega Veneta Hanna Andersson Louis Vuitton Sportsman's Warehouse