Hours Of Operations Diaz Grocery New Jersey Union City 07087 Diaz Grocery Hours of Operation and Location in Union City, NJ 07087 4.4 - 95 votes 132 45th St, #A, Union City, NJ 07087 (201) 863-9444 Get Directions Diaz Grocery Hours Category: Grocery & Market Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Union CityView More Apparel H & MFoot LockerEasy PickinsRainbowChico's Sports VansMJ SportswearChelsea BicyclesSoccer StuffKids Footlocker Jewelry Easy PickinsChico'sAvon Recommend For You Discount City Dubin Auto & Plate Glass Fine Fare Fine Fare Supermarket Fine Rugs Cleaning Fire & Smoke Damage Restoration Fish Market Frank's Carpet Gem Stores Incorporated Hudson Electric