List of Denny's Stores in Gallup, NM Outlet Note Regular Brands Denny's New Mexico Gallup Rating 4.8 based on 89 votes Products Fast Food Restaurant Pancake House Coffee Shop Steakhouse NameAddressPhone Name/Address/Phone Denny's outlet - Gallup 836 Us-491 (505) 722-6945 Denny's outlet - Gallup 3810 E Highway 66 (505) 863-8858 Denny's outlet - Gallup 2207 W Historic Highway 66 (505) 979-1909 Denny's outlet - Gallup 117 W Historic Highway 66 (505) 722-6455 People Also Viewed