Very Good
#139 of 535 private schools in NJ
Top 26% of private schools
St Cassian Elementary School
Elementary School
190 LORRAINE AVE, Upper Montclair, NJ 07043
Estimated academic score. This school does not have standardized test data. Based on NJ statewide data. Learn more
Enrollment
244
Student-Teacher
10.5:1
Score
7.0
Grades
Pre-K – 8th
Enrollment
244
Student-Teacher
10.5:1
Score
7.0
Grades
Pre-K – 8th
Updated
2021-22
Updated 2021-22
How this school compares
In Upper Montclair
#2 of 2
public schools
New Jersey elementary schools
#59 of 273
About St Cassian Elementary School
ST CASSIAN ELEMENTARY SCHOOL is a public elementary school located in Upper Montclair, Essex County, New Jersey. Serving students from pre-kindergarten through eighth grade, the school has an enrollment of 244 students and maintains a student-teacher ratio of 10.5:1 with 23 full-time equivalent teachers. The setting is a large suburban area that offers a diverse community and accessible local amenities.
While academic performance data is not available to provide specific test scores, the school’s MySchoolScout rating reflects areas where there may be room for growth in educational programs and student achievement. ST CASSIAN ELEMENTARY SCHOOL focuses on providing a supportive learning environment tailored to meet the needs of its students. The Upper Montclair neighborhood offers a suburban setting with tree-lined streets, parks, and nearby shops and restaurants, creating a welcoming atmosphere for families.
What Parents Should Know
As a private school, St Cassian Elementary 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.
Compare to Public Schools
BetaHow St Cassian Elementary School compares to the 3 public schools in Upper Montclair, NJ
Student Demographics
All Schools in Upper Montclair
| School | Rating |
|---|---|
| St Cassian Elementary School (this school) | 7.0 |
| Buzz Aldrin Middle School | 7.0 |
| Northeast Elementary School | 7.4 |
| Bradford Elementary School | 8.7 |
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.
Data Unavailable
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)
Source: NCES Private School Survey (PSS)
Location
190 LORRAINE AVE, Upper Montclair, NJ 07043
Nearby Alternatives
Families considering St Cassian Elementary School may also want to explore other elementary schools in the area. Edgemont Elementary School (rated 8.8/10, 0.9 miles away, in nearby Montclair), which scores notably higher. Another option is Bradford Elementary School (rated 8.7/10, 0.9 miles away), which scores notably higher. Additionally, Brookdale Elementary School (rated 7.9/10, 1.3 miles away, in nearby Bloomfield), which scores slightly higher. For more schools in Upper Montclair, see our Upper Montclair schools guide .
Nearby Schools
20 within 1.5 mi| School | Distance | Rating |
|---|---|---|
| Buzz Aldrin Middle School Upper Montclair | 0.1 mi | 7.0 |
| LACORDAIRE ACADEMY Upper Montclair | 0.2 mi | 8.1 |
| Northeast Elementary School Upper Montclair | 0.7 mi | 7.4 |
| Bradford Elementary School Upper Montclair | 0.9 mi | 8.7 |
| Watchung Elementary School Montclair | 0.9 mi | 7.7 |
| Edgemont Elementary School Montclair | 0.9 mi | 8.8 |
| LOOKING GLASS CHILDREN'S CENTER Bloomfield | 0.9 mi | — |
| THE MONTCLAIR KIMBERLEY ACADEMY Montclair | 1.2 mi | 7.1 |
| Memorial Middle School Cedar Grove | 1.2 mi | 5.8 |
| Montclair High School Montclair | 1.4 mi | 7.2 |
| MONTCLAIR COOPERATIVE SCHOOL Montclair | 1.5 mi | 7.2 |
| Renaissance Middle School at the Rand Building Montclair | 1.5 mi | 8.3 |
| Cedar Grove High School Cedar Grove | 1.2 mi | 7.0 |
| ST CATHERINE OF SIENA SCHOOL Cedar Grove | 1.2 mi | 5.0 |
| Forest Avenue School Glen Ridge | 1.6 mi | 5.1 |
| Brookdale Elementary School Bloomfield | 1.3 mi | 7.9 |
| School #16 Clifton | 1.5 mi | 5.2 |
| RAINBOW MONTESSORI INC Bloomfield | 1.3 mi | — |
| Bloomfield Middle School Bloomfield | 1.6 mi | 6.1 |
| CLIFTON CHEDER, INC. Clifton | 1.5 mi | 6.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 07043 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$250,001
Median Home Value
$948,300
Median Rent
$2,287/mo
Population
13,502
College Educated
84.5%
Homeownership
86.2%
Avg Commute
45.6 min
Poverty Rate
1.7%
Median Age
40.8
Community Profile
The community surrounding St Cassian Elementary School has a median household income of $250,001. It is a well-educated community where 85% of adults hold a bachelor's degree or higher. The median home value in the area is $948,300, with a median rent of $2,287/month. The local poverty rate of 1.7% is relatively low. The average commute in the area is 46 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 |
|---|---|
| Alexander Elementary School Hamilton, NJ | 7.0 |
| Betty McElmon Elementary School West Long Branch, NJ | 7.0 |
| CORPUS CHRISTI SCHOOL Hasbrouck Heights, NJ | 7.0 |
| Cambridge Park Elementary School Aberdeen, NJ | 7.0 |
| Fredon Township School Newton, NJ | 7.0 |
| High Bridge Elementary School High Bridge, NJ | 7.0 |
Frequently Asked Questions
Common questions about St Cassian Elementary School
What grades does St Cassian Elementary School serve?
St Cassian Elementary School serves students in grades Pre-K through 8th.
How many students attend St Cassian Elementary School?
St Cassian Elementary School has an enrollment of approximately 244 students.
What is the student-teacher ratio at St Cassian Elementary School?
The student-teacher ratio at St Cassian Elementary School is 10.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does St Cassian Elementary School rank in NJ?
St Cassian Elementary School is ranked #139 out of 535 private schools in NJ.
What is St Cassian Elementary School's MySchoolScout rating?
St Cassian Elementary School has a composite rating of 7.0 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 St Cassian Elementary School a private school?
Yes, St Cassian Elementary School is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is St Cassian Elementary School a religious school?
St Cassian Elementary School has a Roman Catholic religious affiliation.
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Neighborhood Context
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Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – 8th
- Enrollment
- 244
- Gender Split
- 61% M / 39% F
- Student-Teacher Ratio
- 10.5:1
- Teachers (FTE)
- 23
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 6.8 hours
- Days Per Year
- 180 days
- Setting
- Large Suburb
- County
- ESSEX
- Phone
- (973) 746-1636
- 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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