According to our records, this business is located at 559 E DUPONT HWY in Millsboro (in Sussex County), Delaware 19966, the location GPS coordinates are: 38.5915023 (latitude), -75.2913018 (longitude). Develpmental Disabilities Department is categorized under Social Service and Welfare Organizations (SIC code 8322). You can contact the company by phone at (302) 934-3730.