Company Description
Since 1969, the State of California Department of Developmental Services (DDS) has contracted with the Tri-Counties Association for the Developmentally Disabled (TCADD) to operate the Tri-Counties Regional Center serving the counties of San Luis Obispo, Santa Barbara and Ventura.
TCRC operates 6 offices in the cities of Atascadero, San Luis Obispo, Santa Maria, Santa Barbara, Oxnard and Simi Valley. With headquarters in Santa Barbara, TCRC maintains a staff of approximately 280 and serves a population of over 13,000 people with developmental disabilities.
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Products & Services
Billing & Authorization , Who We Serve , Developmental Disability Services , News & Events , Becoming a Provider , Policies and Guidelines , Am I Eligible? , Request For Proposals , The Lanterman Act , Person Centered Practices , Who We Are , Autism Services , Letter of Interest , Intellectual Disability Services , Self-Advocacy , Strategic Performance Plan , Service Provider Directory , Peer Advocacy , Vendor Advisory Committee (VAC) , Client’s Rights , What We Do , Physical Therapy , Emergency Resources , Your Rights , TriLine Newsletter , Eligibility/Apply for Services , Health News , Early Start Services , Donate , Support Groups & Activities , Occupational Therapy , Turning Age 3 , Home , Town Hall Meetings , Children’s Services , Reports , TCRC Videos , Transition to Adult Services , Careers at TCRC , Adult Day Services , Adult Services , Behavioral Health Services , Complaints and Concerns , Residential Services , Services for All Ages , Join Email List , Living in the Community , Home Services , Psychological Services , Success Stories , TCRC Orientations , Health/Medical Services , Contact us , Autism/Behavioral Services , Guiding Principles , Training and Development , Vocational Training and Placement , Generic Resources , Employment services , TCRC Brochures , CA Dept of Developmental Services , For Providers , Speech and Language Therapy , COVID Provider Forum , TCADD Board of Directors
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Frequently asked questions about Tri-Counties Regional Center
What days are Tri-Counties Regional Center open?
Tri-Counties Regional Center is open Monday, Tuesday, Wednesday, Thursday, Friday.

Tri-Counties Regional Center
Open Hours
- Monday08:30AM - 05:00PM
- Tuesday08:30AM - 05:00PM
- Wednesday08:30AM - 05:00PM
- Thursday08:30AM - 05:00PM
- Friday08:30AM - 05:00PM
- Sat, SunClosed