According to our records, this business is located at 637 N Main St. in Porterville (in Tulare County), California 93257, the location GPS coordinates are: 36.076744 (latitude), -119.018658 (longitude). James Mervin Insurance is categorized under Insurance Companies (SIC code 6411). Known organization owner is Mervin James. Current estimates show that the unit has a sales volume of $414,000 and staff of approximately 3 people. You can contact the company by phone at (559) 783-8300.