Limited Profile
Not enough data to generate a rating
Cornerstone School of Summit
Elementary School
561 SPRINGFIELD AVE, Summit, NJ 07901
Enrollment
8
Student-Teacher
6.2:1
Grades
Pre-K – Kindergarten
Enrollment
8
Student-Teacher
6.2:1
Grades
Pre-K – Kindergarten
Updated
2021-22
Updated 2021-22
About Cornerstone School of Summit
Cornerstone School of Summit is an private elementary school in Summit, NJ 07901. The school serves approximately 8 students in grades Pre-K – Kindergarten with a student-teacher ratio of 6.2:1. Located in a neighborhood with a median household income of $177,986, where 72% of adults hold a bachelor's degree or higher.
The school is situated in a large suburban setting.
What Parents Should Know
With an enrollment of 8 students, Cornerstone School of Summit 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 6.2:1, Cornerstone School of Summit 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, Cornerstone School of Summit 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
- $125,952
- Per-Pupil Revenue
- Total revenue ÷ enrollment
- $132,945
- Financial Health
- Revenue-to-expense ratio (>1.0 = surplus)
- 1.06x — Stable
- Tuition Dependency
- Share of revenue from program services (tuition, fees)
- 91%
- Total Assets
- End-of-year total assets from IRS filing
- $663,007
Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 8 students. Not all private schools file Form 990.
Compare to Public Schools
BetaHow Cornerstone School of Summit compares to the 9 public schools in Summit, NJ
Student Demographics
All Schools in Summit
| School | Rating |
|---|---|
| Cornerstone School of Summit (this school) | — |
| Summit High School | 7.5 |
| Lincoln-Hubbard Elementary School | 7.2 |
| Lawton C. Johnson Summit Middle School | 7.9 |
| Brayton Elementary School | 8.4 |
| Primary Center at Wilson | 4.7 |
| Franklin Elementary School | 8.6 |
| Washington Elementary School | 8.2 |
| Jefferson Elementary School | 8.4 |
| Primary Center at Jefferson | 6.1 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
School Profile
Limited Data- Grades
- Pre-K – Kindergarten
- Enrollment
- 8 students
- Type
- Private
- Student-Teacher Ratio
- 6.2:1
- Address
- 561 SPRINGFIELD AVE, Summit, NJ 07901
- Phone
- (908) 277-4400
- Data Year
- SY 2021-22
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. Private schools in NJ aren't required to report standardized test scores to the state, which limits the data available for our rating model.
Our rating model requires at least 2 of 3 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
561 SPRINGFIELD AVE, Summit, NJ 07901
Nearby Alternatives
Families considering Cornerstone School of Summit may also want to explore other elementary schools in the area. Washington Avenue School (rated 8.9/10, 1.9 miles away, in nearby Chatham). Another option is Franklin Elementary School (rated 8.6/10, 0.7 miles away). Additionally, Salt Brook School (rated 8.5/10, 1.4 miles away, in nearby New Providence). For more schools in Summit, see our Summit schools guide .
Nearby Schools
20 within 1.9 mi| School | Distance | Rating |
|---|---|---|
| ST TERESA EARLY CHILDHOOD CENTER Summit | 0.2 mi | — |
| KENT PLACE SCHOOL Summit | 0.3 mi | 6.9 |
| OAK KNOLL SCHOOL OF THE HOLY CHILD Summit | 0.4 mi | 7.0 |
| Summit High School Summit | 0.4 mi | 7.5 |
| Lincoln-Hubbard Elementary School Summit | 0.4 mi | 7.2 |
| CPC WEEKDAY NURSERY SCHOOL & KINDERGARTEN Summit | 0.3 mi | 5.2 |
| Lawton C. Johnson Summit Middle School Summit | 0.4 mi | 7.9 |
| Brayton Elementary School Summit | 0.5 mi | 8.4 |
| ORATORY PREPARATORY SCHOOL Summit | 0.6 mi | 5.9 |
| Washington Elementary School Summit | 0.7 mi | 8.2 |
| Primary Center at Wilson Summit | 0.6 mi | 4.7 |
| Franklin Elementary School Summit | 0.7 mi | 8.6 |
| Jefferson Elementary School Summit | 1.1 mi | 8.4 |
| Primary Center at Jefferson Summit | 1.1 mi | 6.1 |
| Salt Brook School New Providence | 1.4 mi | 8.5 |
| SPROUT HOUSE Chatham | 1.8 mi | — |
| Hartshorn School Short Hills | 1.7 mi | 7.2 |
| ECLC OF NEW JERSEY Chatham | 1.9 mi | 6.9 |
| THE MONTESSORI CHILDREN'S ACADEMY OF CHATHAM Chatham | 2.0 mi | — |
| Washington Avenue School Chatham | 1.9 mi | 8.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 07901 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$177,986
Median Home Value
$958,700
Median Rent
$2,209/mo
Population
24,502
College Educated
71.9%
Homeownership
69%
Avg Commute
35 min
Poverty Rate
3.6%
Median Age
40.5
Community Profile
The community surrounding Cornerstone School of Summit has a median household income of $177,986. It is a well-educated community where 72% of adults hold a bachelor's degree or higher. The median home value in the area is $958,700, with a median rent of $2,209/month. The local poverty rate of 3.6% is relatively low. The average commute in the area is 35 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 |
|---|---|
| ALAN E ZIMMER CHABAD PRESCHOOL Basking Ridge, NJ | — |
| APPLE MONTESSORI OF HOBOKEN Hoboken, NJ | — |
| APPLE MONTESSORI SCHOOL OF OAKLAND Oakland, NJ | — |
| ATLANTIS PREP SCHOOL Manasquan, NJ | — |
| BEACON ACADEMY Sewell, NJ | — |
| BETH EL EARLY CHILDHOOD CENTER Voorhees, NJ | — |
Frequently Asked Questions
Common questions about Cornerstone School of Summit
What grades does Cornerstone School of Summit serve?
Cornerstone School of Summit serves students in grades Pre-K through Kindergarten.
How many students attend Cornerstone School of Summit?
Cornerstone School of Summit has an enrollment of approximately 8 students.
What is the student-teacher ratio at Cornerstone School of Summit?
The student-teacher ratio at Cornerstone School of Summit is 6.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is Cornerstone School of Summit a private school?
Yes, Cornerstone School of Summit 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 Cornerstone School of Summit a religious school?
No, Cornerstone School of Summit is a nonsectarian (non-religious) private school.
Explore More Schools
Neighborhood Context
- City Safety
- Elevated (787/100K)
FBI UCR 2024. City-level (Summit). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – Kindergarten
- Enrollment
- 8
- Gender Split
- 50% M / 50% F
- Student-Teacher Ratio
- 6.2:1
- Teachers (FTE)
- 1
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 6 hours
- Days Per Year
- 178 days
- Setting
- Large Suburb
- County
- UNION
- Phone
- (908) 277-4400
- Data Year
- 2022–2023
Resources & Links
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.
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