According to our records, this business is located at 2319 S Dupont Hwy in Dover (in Kent County), Delaware 19901, the location GPS coordinates are: 39.1153314 (latitude), -75.5358318 (longitude). Department of Library Services is categorized under Federal Government Libraries (SIC code 8231). Known organization director is Harry Vansanti. You can contact the company by phone at (302) 698-6445.