Welcome! The Missouri Association of County Developmental Disabilities Services hopes this web site can be of service to you. Please bookmark this site and visit us often for Developmental Disability information in the state of Missouri and from around the world! Please click here if you would like information about services or contact information in a particular area of the state of Missouri.
The Missouri Association of County Developmental Disabilities Services (MACDDS) is a leader in local initiatives for people with developmental disabilities. The organization is comprised of 48 county boards that provide local services for an estimated 36,000 people with developmental disabilities. Members also invest over $14.5 million in partnership with the state Department of Mental Health – Division of DD in the Medicaid Waiver. MACDDS is dedicated to ensuring that quality community supports are available for people with developmental disabilities.
94.3% of the general population of Missouri resides in counties that have a SB40 tax; 65.4% of the general population of Missouri resides in counties that are members of MACDDS.