According to our records, this business is located at 200 S Western Ave. in Abingdon (in Knox County), Illinois 61410, the location GPS coordinates are: 40.8005629 (latitude), -90.4017083 (longitude). Harmon Insurance is categorized under Insurance Companies (SIC code 6411). Known organization owner is Sid Harmon. Current estimates show that the unit has a sales volume of $828,000 and staff of approximately 6 people. You can contact the company by phone at (309) 462-2305; the following fax number is also provided: (309) 462-5847.