The Cornerstone School

  • The Cornerstone School is deeply committed to laying the foundation upon which each child can build in order to become the architect of his or her own future.
  • The foundation consists of an open, inquiring mind, a loving heart, and a solid inner confidence that permits respect for our earth and its inhabitants.
  • The groundwork is laid in an environment of intellectual challenge, and close, supportive relationships among students, teachers, and parents.

Top Placements

The Cornerstone School places among the top 20% of private schools in New Hampshire for:

School Overview

School TypeMontessori School
School Membership(s)School Assoc.American Montessori Society (AMS)
Religious AffiliationNonsectarian
Grades OfferedGrades Inquire with school
Year Founded1985

Student Body

Total Students214 students
Student Body Typen/a
% Students of Color
11%
State avg.: 15%
Students by GradeThe Cornerstone School Student By Grade

Academics and Faculty

Total Classroom Teachers27 teachers
Student : Teacher Ratio8:1
National avg.: 13:1

Finances and Admission

Admission DeadlineNone / Rolling

School Notes

  • The Cornerstone School is deeply committed to laying the foundation upon which each child can build in order to become the architect of his or her own future. The foundation consists of an open, inquiring mind, a loving heart, and a solid inner confidence that permits respect for our earth and its inhabitants. The groundwork is laid in an environment of intellectual challenge, and close, supportive relationships among students, teachers, and parents.
Show me:
Show me:
  • School Location Miles Grades Students
  • Hampstead
    Hampstead Academy
    Hampstead Academy Photo - Hampstead Academy is a private, independent school located in southern New Hampshire. The school provides excellence in education and promotes the establishment of sound character in a secure environment where learning is valued and life is revered. At Hampstead Academy, students not only learn basic skills, they explore ideas and develop higher level thinking skills that produce positive results.
    Special Program Emphasis
    Grades: PK-8 | 39 students
    18 miles
    320 East Road
    Hampstead, NH 03841
    (603)329-4406
    18 PK-8
    39
  • Dover
    Grades: PK-12 | 457 students
    9.4 miles
    20 Seaborne Dr
    Dover, NH 03820
    (603)742-3617
    9.4 PK-12
    457
  • Dover
    St Mary Academy
    (Roman Catholic)
    Grades: PK-8 | 317 students
    11.5 miles
    222 Central Ave
    Dover, NH 03820
    (603)742-3299
    11.5 PK-8
    317
  • Hampton
    Sacred Heart School
    (Roman Catholic)
    Grades: PK-8 | 221 students
    6.2 miles
    289 Lafayette Rd
    Hampton, NH 03842
    (603)926-3254
    6.2 PK-8
    221
  • Hampton Falls
    Grades: 6-8 | 90 students
    4.7 miles
    356 Exeter Rd
    Hampton Falls, NH 03844
    (603)772-9093
    4.7 6-8
    90

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Did You Know?
The average private school tuition in New Hampshire is $8,396 for elementary schools and $27,395 for high schools (read more about average private school tuition across the country).
The average acceptance rate in New Hampshire is 76% (read more about average acceptance rates across the country).