Thomas P. Hughes School
Public · Grades 3–5 · 250 students
Diamond Hill Montessori School
105 Diamond Hill Rd, Berkeley Heights, NJ 07922
Grades
Pre-K–1
Elementary
Students
35
Enrolled 2024–25
Students per teacher
11.7 : 1
Full-time teachers
District
Montessori School
Union County
About Diamond Hill Montessori School
Diamond Hill Montessori School is an elementary school in Berkeley Heights, New Jersey, serving grades Pre-K–1. The school is located in a large suburb in Union County.
In the 2024–25 school year, 35 students were enrolled, with about 11.7 students for every full-time teacher. That ratio is larger than the typical New Jersey elementary school (10.9 students per teacher).
Grades
PKK123456789101112
Highlighted: grades offeredGrades Pre-K–1
Location & nearby schools
School details
- Type
- Montessori School · What this means
- Level
- Elementary
- Grades offered
- Pre-K–1
- Enrollment (2024–25)
- 35 students
- Students per teacher
- 11.7 to 1
- Locale
- Suburb — Large
- County
- Union County
- NCES private school ID
- A1902779
Schools near Diamond Hill Montessori School
All 4 schools in Berkeley Heights →
Allen W. Roberts School
Public · Grades Pre-K–6 · 641 students
William Woodruff School
Public · Grades K–2 · 238 students
Mary Kay McMillin Early Childhood Center
Public · Grades Pre-K–2 · 256 students
Primrose School of Berkeley Heights
Private · Grades Pre-K–K · 12 students
Academy of Our Lady of Peace
Private · Grades Pre-K–8 · 125 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.