According to our records, this business is located at 2400 Broadway Ave. in Mattoon (in Coles County), Illinois 61938, the location GPS coordinates are: 39.4810417 (latitude), -88.3843057 (longitude). Keller Oil Co is categorized under Petroleum Bulk Stations (SIC code 5171). Known organization chief executive officer is Jim Jackson. You can contact the company by phone at (217) 234-4343.