According to our records, this business is located at 1907 N 1300th Ave. in Quincy (in Adams County), Illinois 62305, the location GPS coordinates are: 39.947788 (latitude), -91.14511 (longitude). Callahan Farm is categorized under Corn (SIC code 0115). Known organization partner is James Callahan. You can contact the company by phone at (217) 334-5301.