Hours Of Operations Hill Top Grocery Colorado Thornton Hill Top Grocery Hours of Operation and Locations in Thornton, CO 4.6 - 83 votes 1 Locations in Thornton www.76.com Hill Top Grocery Hours Category: Grocery & Market Hill Top Grocery - Thornton, CO 80260 1680 W 100th Ave(303) 439-0162 View Store Details Explore ThorntonView More Apparel Sam's ClubCostcoKmartCabela'sHamrick's Sports CostcoTargetCabela'sDick's Sporting GoodsSportsman's Warehouse Jewelry Sam's ClubCostcoHobby LobbyKohl's Outlet Recommend For You Hillcrest Market Hills Trading Corporation Hilltop Grocery Hoboken Carpet Cleaning Hockey Shop Holloway Market Holy Land Market Home at the Range Home Material Incorporated Home Service Market