St. John's School

760 Main St Watertown, CT 06795
stjohnwtn.org

Quick Facts (2026-27)

  • Grades: Prekindergarten-8
  • Enrollment: 160 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

About the School

  • St. John's School in Watertown, CT, serves 160 co–ed udents from pre–kindergarten through 8th grade in a suburban midsize community.
  • The school has a udent–teacher ratio of 10:1 with 16 teachers on staff, supporting a regular elementary and secondary Catholic education program.
  • Approximately 19% of the udent body represents diverse racial backgrounds, reflecting some community demographic variety.
  • John's School is one of several PK–8 Catholic schools in the Watertown area, with nearby options including.
  • John The Evangeli School and St. Mary Magdalen School.

Quick Facts (2026-27)

  • Grades: Prekindergarten-8
  • Enrollment: 160 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Facts

Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Students By Grade

Student Body

Total Students
160 students
Student Body Type
Co-ed
% Students of Color
19%
State avg.: 31%

Academics & Faculty

Total Classroom Teachers
16 teachers
Student-Teacher Ratio
10:1
National avg.: 11:1

Tuition & Acceptance Rate

Admission Deadline
None / Rolling

Frequently Asked Questions

When is the application deadline for St. John's School?
The application deadline for St. John's School is rolling (applications are reviewed as they are received year-round).

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Did You Know?

The average private school tuition in Connecticut is $25,057 for elementary schools and $39,951 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Connecticut is 71% (read more about average acceptance rates across the country).

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