The Center School
#10
Best ACT in Washington High Schools
245
Students
16.8:1
S:T Ratio
School Snapshot
Key metrics at a glance1,240
A-
30
A+
3
B-
30%
C+
17:1
B
95%
A+
87%
A
54%
B
This Week at The Center – May 8, 2026
33 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at The Center School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at The Center School.
National Tests
March 30, 2026 – May 11, 2026
PSAT 10
March 30, 2026 – May 11, 2026
PSAT 8/9
April 21, 2026 – May 29, 2026
ACT — School Day - Late Spring Online
May 5, 2026 – May 19, 2026
ACT — School Day - Late Spring Paper
May 8, 2026
ACT
May 8, 2026
AP Art and Design
State Assessments
March 2, 2026 – June 26, 2026
Smarter Balanced Assessment
School Milestones
May 21, 2026 – May 29, 2026
School End/Summer Start
May 28, 2026
School End/Summer Start
June 2, 2026 – June 17, 2026
Graduation
June 4, 2026
School End/Summer Start
June 17, 2026
School End/Summer Start
After The Center
Where graduates go and what they studyUniversity of Washington
Western Washington University
Seattle University
Portland State University
New York University
Reed College
Washington State University
University of Puget Sound
Psychology
Film and Video Studies
Sociology
Arts
Drama and Theatre Production
Environmental Science
Illustration
Creative Writing
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305 Harrison St, Seattle, WA 98109
(206)252-9850
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Seattle School District No. 1
Academic Calendar
Important dates, holidays, and school events