Holy Trinity Annex @ St. Peter School

St. Peter's School was founded in 1844 and it is the oldest parochial school in the State of New York.

Quick Facts (2025)

  • Grades: Prekindergarten-1
  • Enrollment: 283 students
  • Yearly Tuition: $5,900
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Overview

Religious Affiliation
Grades Offered
Grades Prekindergarten-1
Year Founded
1952
School Calendar
First Day of School
Mon. Sep 8, 2025

Student Body

Total Students
283 students
Student Body Type
Co-ed
% Students of Color
52%
State avg.: 40%
Students by Grade
Holy Trinity Annex @ St. Peter School Student By Grade

Academics and Faculty

Total Classroom Teachers
14 teachers
Student-Teacher Ratio
20:1
National avg.: 13:1

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Application URL

School Notes

  • School Mascot: Tigers
  • St. Peter's School was founded in 1844 and it is the oldest parochial school in the State of New York.
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

How much does Holy Trinity Annex @ St. Peter School cost?
Holy Trinity Annex @ St. Peter School's tuition is approximately $5,900 for private students.
What schools are Holy Trinity Annex @ St. Peter School often compared to?
Holy Trinity Annex @ St. Peter School is often viewed alongside schools like Holy Trinity School by visitors of our site.
When is the application deadline for Holy Trinity Annex @ St. Peter School?
The application deadline for Holy Trinity Annex @ St. Peter School is rolling (applications are reviewed as they are received year-round).

School Reviews

Endorse Holy Trinity Annex @ St. Peter School. Endorsements should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
  • Academic or athletic awards
Endorse this school:

Recent Articles

7 Ways Kids Can Avoid Summer Brain Drain
7 Ways Kids Can Avoid Summer Brain Drain
The summer "Brain Drain," also known as the "Summer Slide" is a term commonly used by educators and parents alike to describe the learning loss that takes place for many students during summer months. We polled the experts and found the 7 best ways parents and kids can combat the problem head on.
What's Being Taught?
What's Being Taught?
This article examines the academic offerings in American private high schools, discussing graduation requirements, college preparation, accreditation, and advanced programs like AP and IB. It emphasizes the importance of understanding a school's curriculum when choosing the right educational environment for a child.
Waldorf Schools
Waldorf Schools
Waldorf schools offer a well thought out approach to K-12 education.

Quick Facts (2025)

  • Grades: Prekindergarten-1
  • Enrollment: 283 students
  • Yearly Tuition: $5,900
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

Request Information

Did You Know?

The average private school tuition in Poughkeepsie, NY is $17,595 for elementary schools (read more about average private school tuition across the country).

Quick Links