The primary purpose of St. Catherine of Siena Roman Catholic School is to provide a solid education within a religious framework.
Our goal is to foster an understanding of the Catholic Christian faith, along with the academic skills necessary to propagate the faith, by educating the whole child in a value centered, caring atmosphere.
Our message is to carry the Word of God to our students and exemplify integrity, understanding and Christian charity.
We treat our students with dignity, and respect all childrens individual differences.
It is our hope that they will integrate these values and treat others with the same degree of dignity.
Quick Facts (2026)
- Top-Ranked NJ School
- Grades: Prekindergarten-8
- Enrollment: 244 students
- Average class size: 22 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Catherine Of Siena School ranks among the top 20% of private schools in New Jersey for:
Category
Attribute
Student Body
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1957
Student Body
Total Students
244 students
Student Body Type
Co-ed
% Students of Color
35%
State avg.: 40%
Students by Grade
Academics and Faculty
Total Classroom Teachers
12 teachers
Student-Teacher Ratio
20:1
National avg.:
% Faculty w/Advanced Degree
30%
Average Class Size
22 students
Classroom Dress Code
Formal
School Uniform required
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Tuition Notes
$6,512/year
Application URL
School Notes
- Sample of notable school alumni/alumnae:
- Lindsay Duran - Graduated from Lacordaire Academy, headed for Smith College, and was selected as a Gates Millennium Scholar
Source: Verified school update
Frequently Asked Questions
Who are famous alumni from St. Catherine Of Siena School?
St. Catherine Of Siena School famous alumni include: Lindsay Duran - Graduated from Lacordaire Academy, headed for Smith College, and was selected as a Gates Millennium Scholar.
What is St. Catherine Of Siena School's ranking?
St. Catherine Of Siena School ranks among the top 20% of private schools in New Jersey for: Largest student body.
When is the application deadline for St. Catherine Of Siena School?
The application deadline for St. Catherine Of Siena School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
People that viewed St. Catherine Of Siena School also viewed these schools: St. Cassian Elementary School, Our Lady Of The Lake School, Lacordaire Academy, Montclair Cooperative School and Immaculate Conception High School.
The nearest high school to St. Catherine Of Siena School is Lacordaire Academy (1.4 miles away)
The nearest elementary school and preschool is St. Cassian Elementary School (1.3 miles away)
Show me:
Show me:
School
Location
Miles
Quick Facts
190 Lorraine Ave
Montclair, NJ 07043
(973) 746-1636
Montclair, NJ 07043
(973) 746-1636
1.3 miles
Gr: PK-8 | 266 students Avg. class size: 15 students
Our Lady Of The Lake School ![Our Lady Of The Lake School Photo]( "Our Lady Of The Lake School Photo")
(Catholic)
26 Lakeside Avenue
Verona, NJ 07044
(973) 239-1160
Verona, NJ 07044
(973) 239-1160
1.4 miles
Gr: PK-8 | 280 students Avg. class size: 20 students Sports: 5 | Extracurrculars: 13 Tuition & acceptance rate listed
Lacordaire Academy
(Catholic)
155 Lorraine Ave
Montclair, NJ 07043
(973) 744-1156
Montclair, NJ 07043
(973) 744-1156
1.4 miles
Gr: PK-12 | 252 students Avg. class size: 10 students
65 Chestnut Street
Montclair, NJ 07042
(973) 783-4955
Montclair, NJ 07042
(973) 783-4955
1.9 miles
Gr: NS-8 | 132 students Avg. class size: 11 students Extracurrculars: 8 Tuition & acceptance rate listed
Immaculate Conception High School
(Catholic)
33 Cottage Place
Montclair, NJ 07042
(973) 744-7445
Montclair, NJ 07042
(973) 744-7445
2.1 miles
Gr: 9-12 | 210 students Avg. class size: 18 students Sports: 6 Tuition & acceptance rate listed
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