Mount Vernon High School
1,977
Students
19.2:1
S:T Ratio
School Snapshot
Key metrics at a glance1,160
B+
23
B+
37
A+
19%
C
19:1
B-
88%
A
50%
B
20%
C
This Week at Mount Vernon – May 23, 2026
269 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Mount Vernon High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Mount Vernon High School.
National Tests
April 21, 2026 – May 29, 2026
ACT — School Day - Late Spring Online
May 14, 2026 – May 28, 2026
SAT — School Day
May 16, 2026 – May 30, 2026
SAT Score Release Date
May 26, 2026
SAT *Late Registration/Changes/Cancellations Deadline
May 29, 2026
ACT
June 5, 2026
ACT
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 Mount Vernon High
Where graduates go and what they studyUniversity of Washington
Western Washington University
Washington State University
Skagit Valley College
Central Washington University
Eastern Washington University
Seattle University
Seattle Pacific University
Business
Nursing
Biology
Psychology
Pre-Medicine Studies
Education
Mechanical Engineering
Political Science and Government
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1075 E. Fulton St, Mount Vernon, WA 98273
(360)428-6156
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Mount Vernon School District