According to our records, this business is located at 36944 Millsboro Hwy in Millsboro (in Sussex County), Delaware 19966, the location GPS coordinates are: 38.480931 (latitude), -75.366473 (longitude). Gumboro Service Center is categorized under Kerosene (SIC code 5541). Known organization owner is Vergil Davis. Current estimates show that the unit has a sales volume of $900,000 and staff of approximately 3 people. You can contact the company by phone at (302) 238-7040.