According to our records, this business is located at 1030 Carlyle Ave. in Belleville (in St Clair County), Illinois 62221, the location GPS coordinates are: 38.518054 (latitude), -89.946044 (longitude). Mardio's Frozen Yogurt is categorized under Drive-In Restaurants (SIC code 5812). Known organization owner is Harry Archer. Current estimates show that the unit has a sales volume of $600,000 and staff of approximately 15 people. You can contact the company by phone at (618) 234-0001.