William J. Johnston Community Day
#123
Best Student:Teacher Ratio in California
67
Students
8.3:1
S:T Ratio
School Snapshot
Key metrics at a glance1,090
B
23
B+
8:1
A+
84%
A
This Week at William J. Johnston Community Day – August 17, 2026
16 students practicing on Varsity Tutors
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Academic Resources
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Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at William J. Johnston Community Day.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
September 1, 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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2210 Taper Ave., San Pedro, CA 90731
(310)832-0376
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Los Angeles Unified School District
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