St. Thomas is a Catholic high school that prepares tomorrow's leaders by offering an academically challenging education in a wholesome, diverse environment.
Our ambitious students excel in academic and co-curricular programs and contribute to the school community and the wider community through service.
St Thomas promises its students a high school experience in a community that values their individual skills and talents.
St. Thomas further promises its students a commitment to prepare them for college and beyond by providing them the means to study, perform and have fun in a culture of shared academic and spiritual values.

Quick Stats (2022)

  • Top Ranked NH School
  • Grades: 9-12
  • Students: 400 students
  • Yearly Tuition: $16,100
  • Application Deadline: None / Rolling

Top Rankings

St. Thomas Aquinas High School ranks among the top 20% of private schools in New Hampshire for:

Category
Attribute
Sports offered

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1960

Student Body

Total Students
400 students
Student Body Type
Co-ed
Students by Grade
St. Thomas Aquinas High School Student By Grade

Academics and Faculty

Total Classroom Teachers
44 teachers
Student : Teacher Ratio
9:1
National avg.: 13:1
Number of AP Courses
12 courses
List of Courses Offered
Average SAT score
1186
Average ACT score
25

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Admissions Director
Daniel M. Richer, Ed.D.
Admissions Associate
Lisa Puffer

Sports

School Notes

  • St. Thomas is a Catholic high school that prepares tomorrow's leaders by offering an academically challenging education in a wholesome, diverse environment. Our ambitious students excel in academic and co-curricular programs and contribute to the school community and the wider community through service. St Thomas promises its students a high school experience in a community that values their individual skills and talents. St. Thomas further promises its students a commitment to prepare them for college and beyond by providing them the means to study, perform and have fun in a culture of shared academic and spiritual values.
Profile last updated: 08/17/2021

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Quick Stats (2022)

  • Top Ranked NH School
  • Grades: 9-12
  • Students: 400 students
  • Yearly Tuition: $16,100
  • Application Deadline: None / Rolling

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Did You Know?

The average private school tuition in New Hampshire is $11,334 for elementary schools and $28,913 for high schools (read more about average private school tuition across the country).
The average acceptance rate in New Hampshire is 74% (read more about average acceptance rates across the country).

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