Home > New Jersey > Mercer County > Trenton > Berkeley Square and Parkside

Trinity Cathedral Academy

801 West Streetate Street
Trenton, NJ 08618

Trinity Catherdale Academy was founded in 1965 through the generosity of the Very Reverend Frederick Adams and the vision of the Very Reverend Lloyd Chattin.

Academy is located in the historic Berkeley section of West Trenton, NJ. The Academy opened in 1965 as an Episcopal Day School.

The Academy has evolved into a no-cost Abbott program for 3- and 4-year-old children with an extended day program providing before and after-school child care.

Quick Facts (2026)

Grades: Kindergarten-6
Enrollment: 38 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

Top Rankings

Trinity Cathedral Academy ranks among the top 20% of private schools in New Jersey for:

School Overview

School Membership(s)School Assoc.

National Association of Episcopal Schools (NAES)

Religious Affiliation

Episcopal

Grades Offered

Grades Kindergarten-6

School Calendar

View School Calendar

Student Body

Total Students

38 students

Student Body Type

Co-ed

% Students of Color

91%

State avg.: 40%

Students by Grade

Trinity Cathedral Academy Student By Grade

Academics and Faculty

Total Classroom Teachers

6 teachers

Student-Teacher Ratio

6:1

National avg.: 13:1

Tuition and Acceptance Rate

Admission Deadline

None / Rolling

Source: National Center for Education Statistics (NCES)

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Frequently Asked Questions

When is the application deadline for Trinity Cathedral Academy?

The application deadline for Trinity Cathedral Academy is rolling (applications are reviewed as they are received year-round).

In what neighborhood is Trinity Cathedral Academy located?

Trinity Cathedral Academy is located in the Berkeley Square and Parkside neighborhood of Trenton, NJ.

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Quick Facts (2026)

Grades: Kindergarten-6
Enrollment: 38 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Mercer County, NJ is $32,831 for elementary schools and $42,931 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Mercer County, NJ is 67% (read more about average acceptance rates across the country).