В Сиэтле (Вашингтон) поддержкой образовательной деятельности занимаются профессиональные объединения и фонды.

Department of Education and Early Learning
Seattle Municipal Tower
700 5th Ave
Suite 1700
Seattle, WA 98104 
(206) 233-5118

Seattle Education Access
6920 Roosevelt Way NE #355
Seattle, WA 98115
(206) 523-6200

Education First
4701 SW Admiral Way #149 
Seattle, WA 98116
509-356-1739

Alliance for Education
509 Olive Way, Suite 500, 
Seattle, WA 98101-2556  
(206) 343-0449 

Washington Homeschool Organization
PO Box 66960
Seattle, WA 98166-0960
425-890-9281

Southeast Seattle Education Coalition
3829B S Edmunds St, Box 9
Seattle, WA
(425) 243-7079

Seattle Education Foundation
17502 102nd Ave Ne, 
Bothell, WA 98011-6704