Supermarkets in Oceanside, California The most complete information about Supermarkets in Oceanside, California: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Department Electronics Furniture Hardware Home goods Jewelry Liquor Pets Mall Supermarket All supermarkets in Oceanside Walmart Supercenter Electronics Supermarket Department Closed now 3405 Marron Road, Oceanside, CA 92056 Get Directions Contacts Write a review Walmart Supercenter Electronics Supermarket Department Closed now Until 06:00 am 705 College Boulevard, Oceanside, CA 92057 Get Directions Contacts Write a review 1 2 ✗ Facebook Google Plus Twitter