According to our records, this business is located at 1241 Farmington Dr. in O Fallon (in St Clair County), Illinois 62269, the location GPS coordinates are: 38.612908 (latitude), -89.923992 (longitude). King Pharmaceuticals Inc is categorized under Toothbrushes, Except Electric (SIC code 5122). Current estimates show that the unit has a sales volume of $9,751,000 and staff of approximately 7 people. You can contact the company by phone at (618) 624-2068.