Developmental Disabilities Division
Chinook Building401 5th Avenue, Suite 520Seattle, WA 98104
ddd@kingcounty.govPhone: 206-263-9061Fax: 206-205-1632TTY: 711 Relay Service
Department: Community and Human Services
Early Intervention Service Provider DocumentsInformation and tools for service providers.
DDD Case Managers Information and tools for State DDD Case Resource Managers.
Individuals and FamilyInformation and tools for individuals and families.
School Personnel Information and tools for school personnel.
Request for Proposals No RFPs are open currently.
