The average private elementary school in New Hampshire has 115 students (2025-26).
The largest private elementary school in New Hampshire is Portsmouth Christian Academy with 604 students.
School Size Range: 131
604
Avg. School Size: 261
Largest New Hampshire Private Elementary Schools (2025-26)
School
# Students
Grades
Location
Rank: #11.
Students: 604
Grades: PK-12
20 Seaborne Dr
Dover, NH 03820
(603) 742-3617
Dover, NH 03820
(603) 742-3617
Rank: #2 - 32. - 3.
Presentation Of Mary Academy![Presentation Of Mary Academy Photo]( "Presentation Of Mary Academy Photo")
(Catholic)
Students: 508
Grades: PK-8
182 Lowell Rd
Hudson, NH 03051
(603) 889-6054
Hudson, NH 03051
(603) 889-6054
Rank: #2 - 32. - 3.
Students: 508
Grades: NS-8
138 Spit Brook Road
Nashua, NH 03062
(603) 888-1982
Nashua, NH 03062
(603) 888-1982
Rank: #44.
Students: 470
Grades: PK-8
20 Cushing Ave
Nashua, NH 03064
(603) 882-7442
Nashua, NH 03064
(603) 882-7442
Rank: #55.
Students: 442
Grades: PK-6
68 Main Street
Ossipee, NH 03864
(603) 539-4589
Ossipee, NH 03864
(603) 539-4589
Rank: #66.
Students: 389
Grades: 6-12
2108 River Road
Manchester, NH 03104
(603) 669-4524
Manchester, NH 03104
(603) 669-4524
Rank: #77.
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.]( "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
Wilton, NH 03086
(603) 654-2391
Rank: #88.
Students: 349
Grades: PK-12
37 Regional Dr.
Concord, NH 03301
(603) 228-8888
Concord, NH 03301
(603) 228-8888
Rank: #99.
Students: 321
Grades: PK-12
80 Clinton Street
Concord, NH 03301
(603) 225-5410
Concord, NH 03301
(603) 225-5410
Rank: #1111.
Students: 285
Grades: NS-4
698 Beech Street
Manchester, NH 03104
(603) 621-9011
Manchester, NH 03104
(603) 621-9011
Rank: #1212.
Crossroads Christian School![Crossroads Christian School Photo]( "Crossroads Christian School Photo")
(Christian)
Students: 280
Grades: PK-12
43 Atwood Rd
Pelham, NH 03076
(603) 635-8788
Pelham, NH 03076
(603) 635-8788
Rank: #1313.
South Merrimack Christian Academy
(Christian)
Students: 274
Grades: PK-12
517 Boston Post Road
Merrimack, NH 03054
(603) 880-6832
Merrimack, NH 03054
(603) 880-6832
Rank: #1414.
Students: 266
Grades: PK-8
222 Central Ave
Dover, NH 03820
(603) 742-3299
Dover, NH 03820
(603) 742-3299
Rank: #1515.
Students: 253
Grades: PK-6
206 North St
Manchester, NH 03104
(603) 622-1711
Manchester, NH 03104
(603) 622-1711
Rank: #1616.
Sacred Heart School
(Catholic)
Students: 240
Grades: PK-8
289 Lafayette Rd
Hampton, NH 03842
(603) 926-3254
Hampton, NH 03842
(603) 926-3254
Rank: #1717.
Cardigan Mountain School![Cardigan Mountain School Photo - Campus View]( "Cardigan Mountain School Photo - Campus View")
All-boys
Students: 239
Grades: 6-9
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
Canaan, NH 03741
(603) 523-3548
Rank: #1818.
St. Patrick Academy![St. Patrick Academy Photo]( "St. Patrick Academy Photo")
(Catholic)
Students: 237
Grades: PK-8
315 Banfield Road
Portsmouth, NH 03801
(512) 944-5765
Portsmouth, NH 03801
(512) 944-5765
Rank: #1919.
Students: 211
Grades: 7-8
6 Bartlett Ave
Nashua, NH 03064
(603) 882-7011
Nashua, NH 03064
(603) 882-7011
Rank: #2020.
Students: 203
Grades: PK-12
26 Seven Hearths Lane
Sunapee, NH 03782
(603) 763-9010
Sunapee, NH 03782
(603) 763-9010
Rank: #2121.
St. Joseph Regional Catholic School
(Catholic)
Students: 202
Grades: PK-8
40 Main St
Salem, NH 03079
(603) 893-6811
Salem, NH 03079
(603) 893-6811
Rank: #2222.
St. John Regional School
(Catholic)
Students: 190
Grades: K-8
61 S State St
Concord, NH 03301
(603) 225-3222
Concord, NH 03301
(603) 225-3222
Rank: #2323.
Students: 179
Grades: NS-12
10 Groton Rd
Nashua, NH 03062
(603) 881-4815
Nashua, NH 03062
(603) 881-4815
Rank: #2424.
Students: 177
Grades: PK-8
92 Wilson St
Keene, NH 03431
(603) 352-2720
Keene, NH 03431
(603) 352-2720
Rank: #2525.
Students: 170
Grades: PK-12
150 W High St
Somersworth, NH 03878
(603) 692-2093
Somersworth, NH 03878
(603) 692-2093
Rank: #26 - 2726. - 27.
Students: 163
Grades: PK-8
146 High St
Stratham, NH 03885
(603) 772-4349
Stratham, NH 03885
(603) 772-4349
Rank: #26 - 2726. - 27.
Students: 163
Grades: PK-12
1386 Meredith Center Rd
Laconia, NH 03246
(603) 524-3250
Laconia, NH 03246
(603) 524-3250
Rank: #2828.
Students: 157
Grades: PK-8
2291 Elm Street
Manchester, NH 03104
(603) 623-3155
Manchester, NH 03104
(603) 623-3155
Rank: #2929.
Students: 155
Grades: PK-12
106 Page Rd
Dublin, NH 03444
(603) 563-8505
Dublin, NH 03444
(603) 563-8505
Rank: #3030.
Students: 150
Grades: PK-8
19 Ashram Road
Sanbornton, NH 03269
(603) 934-4240
Sanbornton, NH 03269
(603) 934-4240
Rank: #3131.
Trinity Christian School![Trinity Christian School Photo - Trinity Christian School]( "Trinity Christian School Photo - Trinity Christian School")
(Lutheran Church Missouri Synod)
Students: 146
Grades: PK-8
100 Maple Ave
Keene, NH 03431
(808) 352-9403
Keene, NH 03431
(808) 352-9403
Rank: #3232.
Cardinal Lacroix Academy
(Catholic)
Students: 138
Grades: PK-6
148 Belmont St
Manchester, NH 03103
(603) 622-0414
Manchester, NH 03103
(603) 622-0414
Rank: #3333.
Students: 135
Grades: PK-12
132 Titus Avenue
Manchester, NH 03103
(603) 606-7930
Manchester, NH 03103
(603) 606-7930
Rank: #3434.
Holy Trinity School
(Catholic)
Students: 132
Grades: PK-8
19 Gilford Ave
Laconia, NH 03246
(603) 759-3046
Laconia, NH 03246
(603) 759-3046
Rank: #3535.
Students: 131
Grades: PK-6
85 Third St
Manchester, NH 03102
(603) 669-3932
Manchester, NH 03102
(603) 669-3932
Show 75 more private schools in NH (out of 110 total schools)
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Frequently Asked Questions
What is the New Hampshire average private elementary schools student size?
The New Hampshire average private elementary schools student size is 115 for 2025-26.
What are the private elementary schools with the largest student size in New Hampshire?
The top ranked private elementary schools in New Hampshire include Portsmouth Christian Academy, Presentation Of Mary Academy and World Academy.
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