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A+

West Windsor-Plainsboro High School South

PublicHighGrades 9–12

346 Clarksville Road, West Windsor, NJ 08550 · (609) 716-5050 · Part of West Windsor-Plainsboro Regional School District

West Windsor Township’s School Grade A better than 89% of New Jersey school districts

Directions
Students
1,627
Students per teacher
14:1
Free or reduced lunch
9%
Setting
Suburb
Grades
9–12
The gist

What stands out about West Windsor-Plainsboro High School South

  • Its own letter, A+: reading and math results near the top of New Jersey’s public schools
  • Math proficiency 37 pts above the state
  • Reading / language arts 33 pts above the state

On the path

Where West Windsor Township kids come from and go next. The whole path →

6–8Thomas R Grover Middle Schoolin West Windsor
9–12West Windsor-Plainsboro High School SouthYou are here

Test scores

2020–21
Math proficiency62%
State average 25.4%
Reading / language arts80%
State average 47.3%

Its own letter, A+, places these results among New Jersey’s 2,144 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

346 Clarksville Road, West Windsor

Students

Enrollment by grade
Grade 9399
Grade 10426
Grade 11405
Grade 12397
Enrollment over time
1,649’20
1,614’21
1,630’22
1,626’23
1,627’24

About steady since 2020–21.

Who goes here
Asian 74%White 13%Hispanic 6%Black 5%Two or more races 2%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about West Windsor-Plainsboro High School South from West Windsor Township families.

Other schools in West Windsor-Plainsboro Regional School District

The district →
Maurice Hawk Elementary School
Elementary · Grades PK–3 · West Windsor
A
723 students11:1
Town Center Elementary School at Plainsboro
Elementary · Grades PK–3 · Plainsboro
439 students8:1
Dutch Neck Elementary School
Elementary · Grades K–3 · West Windsor
A+
557 students11:1
J.V.B. Wicoff Elementary School
Elementary · Grades K–3 · Plainsboro
B+
334 students13:1
Millstone River School
Elementary · Grades 3–5 · Plainsboro
A
772 students9:1
Village Elementary School
Elementary · Grades 4–5 · West Windsor
A
657 students11:1

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against New Jersey’s other public schools; West Windsor Township’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.