Claremont Christian Academy Photo

Top 3 Best Sullivan County Private Schools (2025)

For the 2025 school year, there are 8 private schools serving 1,252 students in Sullivan County, NH (there are 23 public schools, serving 4,164 public students). 23% of all K-12 students in Sullivan County, NH are educated in private schools (compared to the NH state average of 16%).
The top ranked private schools in Sullivan County, NH include Kimball Union Academy, Kimball Union Academy, and Mount Royal Academy.
The average acceptance rate is 63%, which is lower than the New Hampshire private school average acceptance rate of 74%.
44% of private schools in Sullivan County, NH are religiously affiliated (most commonly Catholic and Seventh Day Adventist).

Top Ranked Sullivan County Private Schools (2025)

School
Location
Grades
Students
Kimball Union Academy
7 Campus Center Drive Meriden, NH 03770
Plainfield, NH 03781
(603) 469-2000
Grades: 9-12
| 343 students
Kimball Union Academy
Kimball Union Academy Photo
64 Main Street
Meriden, NH 03770
(603) 469-2100
Grades: 9-12
| 338 students
Mount Royal Academy
Mount Royal Academy Photo - Mount Royal Academy has been recognized as a Catholic Education Honor Roll School. The national Honor Roll program is directed by the Cardinal Newman Society and has recognized over 300 high-performing Catholic high schools nationwide since the program`s inception in 2004.
(Catholic)
(7)
26 Seven Hearths Lane
Sunapee, NH 03782
(603) 763-9010
Grades: PK-12
| 203 students
Claremont Christian Academy
Claremont Christian Academy Photo
(Baptist)
97 Maple Ave
Claremont, NH 03743
(603) 542-8759
Grades: PK-12
| 119 students
Estabrook Christian School
(Seventh Day Adventist)
1050 Route 12A
Plainfield, NH 03781
(603) 675-2455
Grades: 1-9
| 11 students
Granite Hill School
Special Education School
135 Elm Street
Newport, NH 03773
(603) 863-0697
Grades: 7-12
| 36 students
New England Classical Academy
(Catholic)
59 Old Church Road
Claremont, NH 03743
(603) 543-3400
Grades: K-12
| 43 students
Newport Montessori School
Montessori School
96 Pine Street
Newport, NH 03773
(603) 863-2243
Grades: PK-8
| 106 students
[+] Show Closed Private Schools in Sullivan County, New Hampshire

Sullivan County Private Schools (Closed)

School
Location
Grades
Students
18 Central Street
Claremont, NH 03743
(603) 542-6341
Grades: PK-8
| 128 students

Frequently Asked Questions

What are the top ranked private schools in Sullivan County, NH?
The top ranked private schools in Sullivan County, NH include Kimball Union Academy, Kimball Union Academy, and Mount Royal Academy.
How many private schools are located in Sullivan County?
8 private schools are located in Sullivan County.
How diverse are private schools in Sullivan County?
Sullivan County private schools are approximately 17% minority students, which is same as the New Hampshire private school average of 17%.
What percentage of students in Sullivan County go to private school?
23% of all K-12 students in Sullivan County are educated in private schools (compared to the NH state average of 16%).
What percentage of private schools are religiously affiliated in Sullivan County?
44% of private schools in Sullivan County are religiously affiliated (most commonly Catholic and Seventh Day Adventist).
Which private schools in Sullivan County are often viewed compared to one another?

Recent Articles

Expelled for Smoking Pot: What Parents Need to Know
Expelled for Smoking Pot: What Parents Need to Know
We explore the consequences of marijuana use in private schools, discussing expulsion policies, legal implications, and impacts on college admissions. This Q&A format article provides insights for parents navigating disciplinary actions and offers advice on prevention and support for students.
The Spectrum of Islamic Education: From Secular to Orthodox
The Spectrum of Islamic Education: From Secular to Orthodox
This article explores the importance of Islamic K-12 education in today's secular society, providing a roadmap for parents to nurture their children's faith and academic success. Through a question-and-answer format between a parent and an imam, it addresses key aspects such as the types of Islamic education available, when to start, and how to balance religious and secular learning. The essay emphasizes the spiritual and moral benefits of instilling Islamic values in young people, offering practical advice and inspiration for families seeking to raise well-rounded and faithful individuals.
Private School 101: A Chill Guide to Surviving and Thriving
December 17, 2024
Private School 101: A Chill Guide to Surviving and Thriving
Heading to private school and freaking out a bit? Chill, dude. This guide's got your back. We're breaking down everything from acing your classes to making lifelong friends, all without the stuffy talk. It's like your cool older sibling giving you the inside scoop on how to rock private school life.