Valley High
#50
Best Student:Teacher Ratio in California
5
Students
5:1
S:T Ratio
School Snapshot
Key metrics at a glance1,090
B
5:1
A+
This Week at Valley High – August 24, 2026
15 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Valley High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Valley High.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
August 28, 2026
SAT — National
September 1, 2026
ACT — National
September 1, 2026
SAT — National
September 4, 2026
SAT — National
State Assessments
March 1, 2027 – June 30, 2027
CAASPP — Statewide Window
School Milestones
October 1, 2026 – October 15, 2026
Private School Affidavit Filing Window
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6930 State Hwy. 3, Hayfork, CA 96041
(530)628-5294
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Mountain Valley Unified School District