C+
Holly Glen Elementary School
PublicElementaryGrades PK–4
900 North Main Street, Williamstown, NJ 08094 · (856) 728-8706 · Part of Monroe Township School District
Students
570
Students per teacher
10:1
Free or reduced lunch
49%
Setting
Suburb
Grades
PK–4
What stands out about Holly Glen Elementary School
- Reading / language arts 10 pts below the state
- Small classes: 10:1 students per teacher
- Enrollment up 30.4% since 2020
- Next stop for Williamstown kids: Williamstown Middle School
On the path
Where Williamstown kids come from and go next.
PK–4Holly Glen Elementary SchoolYou are here
5–8Williamstown Middle School1,694 students
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency22%
State average 25.4%
Reading / language arts37%
State average 47.3%
Location
Directions ↗
900 North Main Street, Williamstown
Students
Enrollment by grade
Pre-K84
Kindergarten82
Grade 193
Grade 2101
Grade 3113
Grade 497
Enrollment over time
437’20
469’21
505’22
515’23
570’24
Up 30.4% since 2020.
Who goes here
White 48%Hispanic 23%Black 18%Two or more races 6%Asian 5%
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 Holly Glen Elementary School.
Other schools in Monroe 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.