Schnucks Supermarket is located at 501 Belt Line Rd, Collinsville, IL. This business specializes in Grocery Stores. Schnucks Supermarket is open Mon, Open 24 hours; Tue, Open 24 hours; Wed, Open 24 hours; Thu, Open 24 hours; Fri, Open 24 hours; Sat, Open 24 hours; Sun, Open 24 hours and accepts Discover, Mastercard and Visa.