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Average

#182 of 535 private schools in NJ

Top 34% of private schools

Acorn Montessori School

Elementary School

1222 STATE ROUTE 31, Lebanon, NJ 08833

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on NJ statewide data. Learn more

Enrollment

43

Student-Teacher

2.9:1

Score

6.9

Grades

Pre-K – 6th

Updated 2021-22

How this school compares

New Jersey elementary schools

#73 of 273

About Acorn Montessori School

ACORN MONTESSORI SCHOOL is a small public elementary school located in Lebanon, New Jersey, near Hunterdon County. With an enrollment of just 43 students and a student-teacher ratio of 2.9:1, the school offers personalized attention and support to each child. The teachers are dedicated professionals with full-time equivalent positions who work hard to foster a nurturing learning environment.

While ACORN MONTESSORI SCHOOL currently ranks at #386 out of 535 schools in New Jersey (28th percentile), there is room for academic growth and development. The school's setting in a large suburban area provides students with access to diverse communities and resources beyond the classroom. ACORN MONTESSORI SCHOOL is nestled in a community that values education and offers its young learners a close-knit, supportive environment where they can thrive.

What Parents Should Know

With an enrollment of 43 students, Acorn Montessori School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 2.9:1, Acorn Montessori School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Acorn Montessori School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$40,031
Per-Pupil Revenue
Total revenue ÷ enrollment
$44,522
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.11x — Strong
Tuition Dependency
Share of revenue from program services (tuition, fees)
94%
Total Assets
End-of-year total assets from IRS filing
$3.3M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 43 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Acorn Montessori School compares to the 3 public schools in Lebanon, NJ

Student-Teacher Ratio
2.9:1
This School
vs
8.6:1
Public Avg
Avg School Size
43
This School
vs
283
Public Avg
Avg School Scout Rating
6.9
This School
vs
7.6
Public Avg

Student Demographics

White 76.7% vs 0%
Asian 16.3% vs 0%
Black 7% vs 0%
Acorn Montessori School Lebanon Public Avg

All Schools in Lebanon

School Rating
Acorn Montessori School (this school) 6.9
Patrick McGaheran 7.5
Lebanon Borough School 8.5
Round Valley 6.9

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in NJ.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A 9.4 / 10
View breakdown
Student-Teacher Ratio 2.9:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B+ 6.9 / 10
View breakdown
School Day Length 7.5 hours
Annual Instructional Hours 1,237.5
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B 6.1 / 10
View breakdown
Diversity Index 38%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C 2.9 / 10
View breakdown
Enrollment 43
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in NJ

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 76.7%
Asian 16.3%
Black 7.0%

Source: NCES Private School Survey (PSS)

Location

1222 STATE ROUTE 31, Lebanon, NJ 08833

Nearby Alternatives

Families considering Acorn Montessori School may also want to explore other elementary schools in the area. Union Township Elementary School (rated 8.7/10, 5.3 miles away, in nearby Hampton), which scores notably higher. Another option is Lebanon Borough School (rated 8.5/10, 3.4 miles away), which scores notably higher. Additionally, Patrick McGaheran (rated 7.5/10, 0.6 miles away), which scores slightly higher. For more schools in Lebanon, see our Lebanon schools guide .

Nearby Schools

20 within 5.5 mi
School Distance Rating
Patrick McGaheran Lebanon 0.6 mi 7.5
Hunterdon County Academies Flemington 2.0 mi 5.6
North Hunterdon High School Annandale 2.0 mi 7.3
IMMACULATE CONCEPTION SCHOOL Annandale 2.4 mi 6.5
Clinton Township Middle School Clinton 3.1 mi 8.0
Clinton Public School Clinton 3.0 mi 5.9
Lebanon Borough School Lebanon 3.4 mi 8.5
HUNTERDON PREPARATORY SCHOOL Annandale 3.8 mi 7.1
Francis A. Desmares Elementary School Flemington 4.1 mi 5.2
Hunterdon Polytech Bartles Corner Campus Flemington 4.6 mi 7.4
Round Valley Lebanon 4.4 mi 6.9
High Bridge Middle School High Bridge 4.8 mi 7.5
High Bridge Elementary School High Bridge 5.1 mi 7.0
Franklin Township School Quakertown 4.5 mi 6.0
Hunterdon Central Regional High School District Flemington 5.9 mi 7.8
Reading-Fleming Intermediate School Flemington 6.3 mi 4.9
Robert Hunter Elementary School Flemington 6.7 mi 4.9
Voorhees High School Glen Gardner 6.7 mi 7.6
Union Township Elementary School Hampton 5.3 mi 8.7
Union Township Middle School Hampton 5.5 mi 8.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 08833 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$163,500

Median Home Value

$575,400

Median Rent

$1,811/mo

Population

8,772

College Educated

58.6%

Homeownership

86.1%

Avg Commute

38.1 min

Poverty Rate

2%

Median Age

50.2

Community Profile

The community surrounding Acorn Montessori School has a median household income of $163,500. It is a well-educated community where 59% of adults hold a bachelor's degree or higher. The median home value in the area is $575,400, with a median rent of $1,811/month. The local poverty rate of 2.0% is relatively low. The average commute in the area is 38 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Bruce Street School Newark, NJ 6.9
CTC ACADEMY - FAIR LAWN Fair Lawn, NJ 6.9
MONTESSORI FAMILY SCHOOL Millstone Township, NJ 6.9
STELLAR ACADEMY OF HILLSBOROUGH Hillsborough, NJ 6.9
HAMILTON PARK MONTESSORI SCHOOL Jersey City, NJ 6.8
THE GODDARD SCHOOL Freehold, NJ 6.8

Frequently Asked Questions

Common questions about Acorn Montessori School

What grades does Acorn Montessori School serve?

Acorn Montessori School serves students in grades Pre-K through 6th.

How many students attend Acorn Montessori School?

Acorn Montessori School has an enrollment of approximately 43 students.

What is the student-teacher ratio at Acorn Montessori School?

The student-teacher ratio at Acorn Montessori School is 2.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Acorn Montessori School rank in NJ?

Acorn Montessori School is ranked #182 out of 535 private schools in NJ.

What is Acorn Montessori School's MySchoolScout rating?

Acorn Montessori School has a composite rating of 6.9 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is Acorn Montessori School a private school?

Yes, Acorn Montessori School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Acorn Montessori School a religious school?

No, Acorn Montessori School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
21 Car-Dependent
Bike Score
27 Somewhat Bikeable

Powered by Walk Score

FBI UCR. County-level only.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 6th
Enrollment
43
Gender Split
56% M / 44% F
Student-Teacher Ratio
2.9:1
Teachers (FTE)
15
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7.5 hours
Days Per Year
165 days
Setting
Large Suburb
County
HUNTERDON
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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