Plymouth South High
#79
Best Student:Teacher Ratio in Massachusetts
1,028
Students
9.9:1
S:T Ratio
School Snapshot
Key metrics at a glance26
A+
22%
C
10:1
A+
This Week at Plymouth South High – June 8, 2026
140 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Plymouth South High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Plymouth South High.
National Tests
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
June 24, 2026
ACT
July 1, 2026 – July 31, 2026
AP Score Release — All
State Assessments
March 24, 2026 – June 10, 2026
MCAS — High School
School Milestones
June 5, 2026 – June 16, 2026
Graduation
June 12, 2026 – June 22, 2026
School End/Summer Start
Unlock Academic Success
Personalized learning support for Plymouth South High learners
SAT Prep
Practice tests, flashcards, and AI-powered study tools
ACT Prep
Master all four sections with targeted practice
Study Coach
Get instant help with homework and practice problems 24/7
1:1 Tutoring
Match with expert tutors in Plymouth
Live Classes
Join interactive group sessions with expert instructors
Practice Hub
Thousands of flashcards and learning resources
490 Long Pond Road, Plymouth, MA 02360
(508)224-7512
Visit Website
Plymouth Public Schools
Academic Calendar
Important dates, holidays, and school events