Supermarkets in Mercer, Pennsylvania The most complete information about Supermarkets in Mercer, Pennsylvania: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Electronics Furniture Hardware Home goods Jewelry Liquor Pets Supermarket All supermarkets in Mercer Family Dollar Clothing Supermarket Closed now Until 09:00 am 139 North Erie Street, Mercer, PA 16137 Get Directions Contacts Write a review