Imperial High
1,362
Students
23.2:1
S:T Ratio
School Snapshot
Key metrics at a glance1,170
B+
25
A-
7
B
8%
C
23:1
C+
92%
A+
This Week at Imperial High – June 4, 2026
177 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Imperial High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Imperial High.
National Tests
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
June 23, 2026
ACT
State Assessments
January 1, 2026 – June 30, 2026
Smarter Balanced Summative Assessment
School Milestones
May 26, 2026 – June 11, 2026
Graduation
June 4, 2026
School End/Summer Start
June 5, 2026 – June 10, 2026
School End/Summer Start
October 1, 2026 – October 15, 2026
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1:1 Tutoring
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Live Classes
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517 W. Barioni Blvd., Imperial, CA 92251
(760)355-3220
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Imperial Unified School District
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Academic Calendar
Important dates, holidays, and school events
“### We are committed to increasing student achievement through a purposeful and effective instructional program that engages all students in academically rigorous learning.”