Caldera High School
#15
Best ACT in Oregon High Schools
939
Students
22.1:1
S:T Ratio
School Snapshot
Key metrics at a glance1,250
A-
28
A
3
B-
25%
C
22:1
C+
42%
B-
15%
C
This Week at Caldera – May 30, 2026
131 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Caldera High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Caldera High School.
National Tests
May 16, 2026 – May 30, 2026
SAT Score Release Date
June 5, 2026
ACT
June 6, 2026
SAT — National
June 8, 2026
ACT Photo Upload/Standby Deadline
June 13, 2026
ACT — National
June 20, 2026 – July 4, 2026
SAT Score Release Date
State Assessments
February 2, 2026 – June 12, 2026
Oregon Statewide Assessment System — OSAS
School Milestones
June 2, 2026 – June 11, 2026
Graduation
June 4, 2026
School End/Summer Start
After Caldera High
Where graduates go and what they studyUniversity of Oregon
Oregon State University
Portland State University
Central Oregon Community College
University of Washington
Oregon Institute of Technology
Boise State University
University of Portland
Biology
Psychology
Business
Kinesiology and Exercise Science
Mechanical Engineering
Pre-Medicine Studies
Engineering
Nursing
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