North End Montessori School Llc Photo

Largest New Hampshire Private Schools

The average private school in New Hampshire has 107 students (2024-25).
The largest private school in New Hampshire is Pinkerton Academy with 3,074 students.
School Size Range: 211 3,074 Avg. School Size: 466

Largest New Hampshire Private Schools (2024-25)

School
# Students
Grades
Location
Rank: #11.
Pinkerton Academy
Students: 3,074
Grades: 9-12
5 Pinkerton St
Derry, NH 03038
(603) 437-5200
Rank: #22.
Phillips Exeter Academy
Phillips Exeter Academy Photo - Exeter students live and learn all over the world by participating in 40 off-campus programs from Iceland (shown) to South Africa to Washington, DC.
Alternative School
Students: 1,106
Grades: 9-12
20 Main St
Exeter, NH 03833
(603) 777-3437
Rank: #33.
Bishop Guertin High School
Bishop Guertin High School Photo
(Catholic)
(1)
Students: 793
Grades: 9-12
194 Lund Road
Nashua, NH 03060
(603) 889-4107
Rank: #44.
Students: 717
Grades: 9-12
907 First Nh Tpke
Northwood, NH 03261
(603) 942-5531
Rank: #55.
Portsmouth Christian Academy
Portsmouth Christian Academy Photo - Our beautiful 50 acre campus sits along the Bellamy River in Dover, NH, a suburb an hour outside Boston.
(Christian)
(12)
Students: 604
Grades: PK-12
20 Seaborne Dr
Dover, NH 03820
(603) 742-3617
Rank: #66.
St. Paul's School
St. Paul's School Photo - Students walking to class after Chapel.
(Episcopal)
Students: 548
Grades: 9-12
325 Pleasant Street
Concord, NH 03301
(603) 229-4700
Rank: #7 - 87. - 8.
Presentation Of Mary Academy
Presentation Of Mary Academy Photo
(Catholic)
Students: 508
Grades: PK-8
182 Lowell Rd
Hudson, NH 03051
(603) 889-6054
Rank: #7 - 87. - 8.
World Academy
World Academy Photo
(9)
Students: 508
Grades: NS-8
138 Spit Brook Road
Nashua, NH 03062
(603) 888-1982
Rank: #99.
St. Christopher School
St. Christopher School Photo
(Catholic)
(1)
Students: 470
Grades: PK-8
20 Cushing Ave
Nashua, NH 03064
(603) 882-7442
Rank: #1010.
Students: 442
Grades: PK-6
68 Main Street
Ossipee, NH 03864
(603) 539-4589
Rank: #1111.
St. Thomas Aquinas High School
(Catholic)
(1)
Students: 414
Grades: 9-12
197 Dover Point Rd
Dover, NH 03820
(603) 742-3206
Rank: #1212.
The Derryfield School
The Derryfield School Photo
Students: 389
Grades: 6-12
2108 River Road
Manchester, NH 03104
(603) 669-4524
Rank: #1313.
Holderness School
Holderness School Photo
(Episcopal)
Students: 380
Grades: 9-12
33 Chapel Lane
Plymouth, NH 03264
(603) 536-1257
Rank: #1414.
Proctor Academy
Proctor Academy Photo - 2,500 acres of living classroom.
(1)
Students: 376
Grades: 9-12
204 Main Street
Andover, NH 03216
(603) 735-6641
Rank: #1515.
High Mowing School
High Mowing School Photo - The only International Waldorf boarding & day school in North America, High Mowing welcomes students from across the globe. Explore our 300-acre classroom. Become a citizen of the world, a steward of the land with a global perspective. Join us, get connected.
Special Program Emphasis
Students: 361
Grades: PK-12
222 Isaac Frye Hwy
Wilton, NH 03086
(603) 654-2391
Rank: #1616.
Concord Christian Academy
Concord Christian Academy Photo
(Christian)
(3)
Students: 349
Grades: PK-12
37 Regional Dr.
Concord, NH 03301
(603) 228-8888
Rank: #1717.
New Hampton School
New Hampton School Photo - A spirited and supportive community.
Students: 347
Grades: 9-12
70 Main Street
New Hampton, NH 03256
(603) 677-3401
Rank: #1818.
Kimball Union Academy
Students: 343
Grades: 9-12
7 Campus Center Drive Meriden, NH 03770
Plainfield, NH 03781
(603) 469-2000
Rank: #1919.
Brewster Academy
Brewster Academy Photo - Brewster Academy boasts strong athletic teams with 14 league titles, 17 New England tournament bids, and two national titles in the past five years.
Students: 340
Grades: 9-12
80 Academy Drive
Wolfeboro, NH 03894
(603) 569-7200
Rank: #2020.
Kimball Union Academy
Kimball Union Academy Photo
Students: 338
Grades: 9-12
64 Main Street
Meriden, NH 03770
(603) 469-2100
Rank: #2121.
Trinity High School
(Catholic)
Students: 331
Grades: 9-12
581 Bridge St
Manchester, NH 03104
(603) 668-2910
Rank: #2222.
Trinity Christian School
Trinity Christian School Photo
(Baptist)
(3)
Students: 321
Grades: PK-12
80 Clinton Street
Concord, NH 03301
(603) 225-5410
Rank: #2323.
Shaker Road School
Students: 297
Grades: PK-8
131 Shaker Rd
Concord, NH 03301
(603) 224-0161
Rank: #2424.
North End Montessori School Llc
North End Montessori School Llc Photo
Montessori School
(7)
Students: 285
Grades: NS-4
698 Beech Street
Manchester, NH 03104
(603) 621-9011
Rank: #2525.
Exeter Day School
Daycare / Preschool
Students: 282
Grades: NS
11 Marlboro Street
Exeter, NH 03833
(603) 772-3342
Rank: #2626.
St. Mary Academy
(Catholic)
(2)
Students: 266
Grades: PK-8
222 Central Ave
Dover, NH 03820
(603) 742-3299
Rank: #2727.
St. Catherine Of Siena School
(Catholic)
(1)
Students: 253
Grades: PK-6
206 North St
Manchester, NH 03104
(603) 622-1711
Rank: #2828.
South Merrimack Christian Academy
(Baptist)
Students: 247
Grades: PK-12
517 Boston Post Road
Merrimack, NH 03054
(603) 880-6832
Rank: #29 - 3029. - 30.
Bishop Brady High School
Bishop Brady High School Photo
(Catholic)
(1)
Students: 240
Grades: 9-12
25 Columbus Ave
Concord, NH 03301
(603) 224-7419
Rank: #29 - 3029. - 30.
Sacred Heart School
(Catholic)
Students: 240
Grades: PK-8
289 Lafayette Rd
Hampton, NH 03842
(603) 926-3254
Rank: #31 - 3231. - 32.
Bedford KinderCare
Bedford KinderCare Photo - Bedford KinderCare
Daycare / Preschool
Students: 239
Grades: NS-PK
3 Upjohn St
Bedford, NH 03110
(603) 621-7485
Rank: #31 - 3231. - 32.
Cardigan Mountain School
Cardigan Mountain School Photo - Campus View
All-boys
Students: 239
Grades: 6-9
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
Rank: #3333.
St. Patrick Academy
St. Patrick Academy Photo
(Catholic)
Students: 237
Grades: PK-8
315 Banfield Road
Portsmouth, NH 03801
(512) 944-5765
Rank: #3434.
St. Joseph Regional School
(Catholic)
(2)
Students: 219
Grades: PK-11
92 Wilson St
Keene, NH 03431
(603) 352-2720
Rank: #3535.
Students: 211
Grades: 7-8
6 Bartlett Ave
Nashua, NH 03064
(603) 882-7011
Show 100 more private schools in NH (out of 302 total schools)
Loading...

Frequently Asked Questions

What is the New Hampshire average private schools student size?
The New Hampshire average private schools student size is 107 for 2024-25.
What are the private schools with the largest student size in New Hampshire?
The top ranked private schools in New Hampshire include Pinkerton Academy, Phillips Exeter Academy and Bishop Guertin High School.
What is private high school and private elementary school with the largest student size in New Hampshire?
The private high school with the largest student size in New Hampshire is Pinkerton Academy, with a value of 3074. The private elementary school with the largest student size is Portsmouth Christian Academy, with a value of 604.

Recent Articles

Inside DoDEA Schools: Qualifications, Costs, and Accreditation
Inside DoDEA Schools: Qualifications, Costs, and Accreditation
Explore the world of Department of Defense Schools (DoDEA), offering quality education to military families globally. Learn about their history, academic performance, teacher qualifications, and unique benefits for service members' children.
Overcoming the Tech Divide
September 23, 2024
Overcoming the Tech Divide
This comprehensive guide offers insights and strategies for educators, administrators, and policymakers to bridge the technology gap in education, ensuring that all students have access to high-quality, tech-enabled learning experiences.
AI for Teachers: An Introduction
September 05, 2024
AI for Teachers: An Introduction
We provide practical steps for identifying and implementing AI tools that address specific classroom needs, focusing on solutions that save valuable prep time and are easy to learn. From widely adopted platforms to education-specific applications, discover how AI can enhance your teaching efficiency without overwhelming your schedule.