Supermarkets in Rock Falls, Illinois The most complete information about Supermarkets in Rock Falls, Illinois: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Department Electronics Furniture Hardware Home goods Liquor Pets Supermarket All supermarkets in Rock Falls Save-A-Lot Supermarket Closed now Until 08:00 am 928 1st Avenue, Rock Falls, IL 61071 Get Directions Contacts Write a review Walmart Supermarket Department Closed now 1901 1st Avenue, Rock Falls, IL 61071 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter