List of YMCA Stores in Potosi, MO Outlet Note Regular Brands YMCA Missouri Potosi Rating 4.9 based on 52 votes Products Sports Health Child Care Camp Eductaion Social Service NameAddressPhone Name/Address/Phone YMCA outlet - Potosi 13528 State Highway Aa (314) 241-9622 YMCA outlet - Potosi 13528 State Highway Aa (573) 438-2154 YMCA outlet - Potosi 13528 Mo-Aa (573) 241-9622 YMCA outlet - Potosi 13528 Mo-Aa (573) 438-2154 People Also Viewed