Address: The Arc of Washington State, 2638 State Avenue NE Olympia, WA 98506
Phone: (360) 357-5596 | Toll Free: (888) 754-8798 | Fax: (360) 357-3279 | Email: info@arcwa.org
The 2026 Notebook Data is taken from the 2025 DDA Caseload and Cost report as well as additional data from DDCS. You may view the raw data here.
Full Notebook Slides in PDF can be downloaded here.
Full Notebook in Powerpoint can be downloaded here.
Individual data pages from the Notebook in PDF:
Additional Data
Residential Habilitation Centers (RHCs)
HCBS Waivers
SOCR (State Operated Community Residential)
Employment & Community Engagement
2026-2027 Budget Decision Packages
State agency savings options for fiscal year 2025 and 2025-27 biennium | Office of Financial Management