St. Elizabeth Seton School

SES is a Kindergarten through grade 8 elementary school that serves children in the greater Rochester area, as well as many surrounding communities.
Our school is a Christ-centered community, offering each student a unique blend of spiritual, intellectual, and emotional growth.
As a Catholic elementary school, our mission is to celebrate our catholic identity and to foster academic excellence in our students.
Through mutual respect, each student is encouraged to be a responsible, faithful, contributing member of the community.

Quick Facts (2025-26)

  • Grades: Kindergarten-8
  • Enrollment: 116 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Overview

Religious Affiliation
Grades Offered
Grades Kindergarten-8
School Calendar

Student Body

Total Students
116 students
Student Body Type
Co-ed
% Students of Color
9%
State avg.: 18%
Students by Grade
St. Elizabeth Seton School Student By Grade

Academics and Faculty

Total Classroom Teachers
4 teachers
Student-Teacher Ratio
29:1
National avg.: 13:1

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

What schools are St. Elizabeth Seton School often compared to?
St. Elizabeth Seton School is often viewed alongside schools like Portsmouth Christian Academy by visitors of our site.
When is the application deadline for St. Elizabeth Seton School?
The application deadline for St. Elizabeth Seton School is rolling (applications are reviewed as they are received year-round).

School Reviews

5  
This will be our 3rd year being a SES family...and I cannot wait. Each year has been better than the first, and we thought that was hard to beat. We are continually amazed at the level of dedication, expertise, knowledge and love the entire staff has for the students in the school. This in turn turns into a mutual respect returned from the families. You will be included in the family atmosphere or you may wish to remain on the fringe, just know the education is top notch. The care, safety and well being of each student is a top priority and your child's whole being - heart, mind and soul- is enriched while attending SES.
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Quick Facts (2025-26)

  • Grades: Kindergarten-8
  • Enrollment: 116 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average acceptance rate in Strafford County, NH is 59% (read more about average acceptance rates across the country).

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