According to our records, this business is located in Lancaster (in Los Angeles County), California 93534, the location GPS coordinates are: 34.6867846 (latitude), -118.1541632 (longitude). Harco National Insurance Co is categorized under Insurance Companies (SIC code 6411). Current estimates show that the unit has a sales volume of $552,000 and staff of approximately 4 people. You can contact the company by phone at (661) 942-7787.