According to our records, this business is located at Kirkwood Hwy & Greenbank Rd. in Wilmington (in New Castle County), Delaware 19808, the location GPS coordinates are: 39.7204844 (latitude), -75.6644756 (longitude). Nationwide Insurance 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 (302) 998-0137.