A−
Triangle Elementary School
PublicElementaryGrades PK–4
156 South Triangle Road, Hillsborough, NJ 08844 · (908) 431-6600 · Part of Hillsborough Township School District
Students
362
Students per teacher
9:1
Free or reduced lunch
18%
Setting
Suburb
Grades
PK–4
What stands out about Triangle Elementary School
- School Grade A−: near the top of New Jersey’s public schools
- Math proficiency 17 pts above the state
- Reading / language arts 15 pts above the state
- Small classes: 9:1 students per teacher
- Next stop for Neshanic kids: Hillsborough Township Middle School
On the path
Where Neshanic kids come from and go next.
PK–4Triangle Elementary SchoolYou are here
7–8Hillsborough Township Middle Schoolin Hillsborough
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency42%
State average 25.4%
Reading / language arts62%
State average 47.3%
Location
Directions ↗
156 South Triangle Road, Hillsborough
Students
Enrollment by grade
Pre-K7
Kindergarten56
Grade 179
Grade 279
Grade 363
Grade 478
Enrollment over time
354’20
356’21
371’22
364’23
362’24
About steady.
Who goes here
Asian 41%White 34%Hispanic 14%Black 7%Two or more races 4%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Triangle Elementary School.
Other schools in Hillsborough Township School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.