The Division of Developmental Disabilities (DDD) ensures that people with developmental disabilities have equal opportunities and receive the services and supports they need to live and work in South Dakota communities. Offers a wide array of services from intermittent support in a person's home to around-the-clock care. All services are offered with the goal of supporting people to live as independently as possible and supporting their health and safety needs. The public can go here for more information about all services and eligibility. Visit website or call helpline, Dakota At Home, 1-833-663-9673 option 2.