Plymouth High
#36
Best ACT in Wisconsin High Schools
746
Students
13.2:1
S:T Ratio
School Snapshot
Key metrics at a glance23
B+
15
A
14%
C
13:1
A-
This Week at Plymouth High – October 22, 2026
105 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Plymouth High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Plymouth High.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
October 1, 2026 – October 30, 2026
PSAT 8/9 — Fall
October 1, 2026 – October 30, 2026
PSAT/NMSQT — Fall
October 1, 2026 – October 30, 2026
SAT — School Day - Fall
October 23, 2026
SAT — National
State Assessments
March 8, 2027 – April 16, 2027
PreACT Secure
March 9, 2027 – March 19, 2027
ACT with Writing — Test Window 1
March 23, 2027 – April 2, 2027
ACT with Writing — Test Window 2
April 6, 2027 – April 16, 2027
ACT with Writing — Test Window 3
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1:1 Tutoring
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125 S Highland Ave, Plymouth, WI 53073
(920)893-6911
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Plymouth Joint School District
Teachers & Staff
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Academic Calendar
Important dates, holidays, and school events