According to our records, this business is located at 16105 E 2060th Rd. in Marshall (in Clark County), Illinois 62441, the location GPS coordinates are: 39.3839791 (latitude), -87.6310431 (longitude). Knowles Farm is categorized under Farm Products (SIC code 0191). Known organization owner is Clyde Knowles. You can contact the company by phone at (217) 826-5440.