According to our records, this business is located at 2250 S Main St. in Jacksonville (in Morgan County), Illinois 62650, the location GPS coordinates are: 39.6956151 (latitude), -90.2292001 (longitude). Northwestern Mutual Insurance is categorized under Insurance Companies (SIC code 6411). Known organization partner is Bill Melton. You can contact the company by phone at (217) 243-5816.