For the 2026 school year, there are 9 private schools serving 1,718 students in Dover, NH (there are , serving 3,935 public students). 30% of all K-12 students in Dover, NH are educated in private schools (compared to the NH state average of 16%).
The top-ranked private schools in Dover, NH include St. Mary Academy, Portsmouth Christian Academy, and Happy Helpers Preschool Education C.
The average acceptance rate is 52%, which is lower than the New Hampshire private school average acceptance rate of 73%.
Top-Ranked Dover 草榴社区 Schools (2026)
School
Location
Quick Facts
Happy Helpers Preschool Education C
Daycare / Preschool
6 Heather Lane
Dover, NH 03820
(603) 742-3910
Dover, NH 03820
(603) 742-3910
Gr: PK-K | 137 students Avg. class size: 15 students Tuition & acceptance rate listed
118 Locust Street
Dover, NH 03820
(603) 742-0321
Dover, NH 03820
(603) 742-0321
Gr: PK-2 | 80 students Avg. class size: 12 students Extracurrculars: 2 Tuition & acceptance rate listed
20 Seaborne Dr
Dover, NH 03820
(603) 742-3617
Dover, NH 03820
(603) 742-3617
Gr: PK-12 | 673 students Avg. class size: 15 students Sports: 10 | Extracurrculars: 16 Tuition & acceptance rate listed
197 Dover Point Rd
Dover, NH 03820
(603) 742-3206
Dover, NH 03820
(603) 742-3206
Gr: 9-12 | 414 students Sports: 16 Tuition & acceptance rate listed
Wdh Early Learning Center
Daycare / Preschool
789 Central Avenue
Dover, NH 03820
(603) 740-2612
Dover, NH 03820
(603) 740-2612
Gr: NS | 38 students Avg. class size: 15 students Tuition & acceptance rate listed
Children In Motion
Daycare / Preschool
274 County Farm Rd
Dover, NH 03820
(603) 743-3312
Dover, NH 03820
(603) 743-3312
Gr: K | 4 students
Cross Road Kindergarten & School
(Christian)
18 French Cross Rd
Dover, NH 03820
(603) 749-4278
Dover, NH 03820
(603) 749-4278
Gr: K-3 | 30 students
Dover Children's Center
Special Program Emphasis
43 Back River Rd
Dover, NH 03820
(603) 742-7637
Dover, NH 03820
(603) 742-7637
Gr: PK-7 | 76 students
Overview
This Town (Dover)
This State (NH)
# Schools
9 Schools
Student Body:
# Students
1,718 Students
31,958 Students
% Average Students of Color
11%
18%
Academics and Faculty:
# Teachers
118 Teachers
3,214 Teachers
Average Student-Teacher Ratio
14:1
10:1
% Average Faculty w/Advanced Degree
72%
55%
Average Class Size
14 students
13 students
Average Number of AP Courses
13 courses
22 courses
Average SAT score
1186
(Out of 1600)
1242
Average ACT score
25
(Out of 36)
28
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$21,508
$19,996
Average % on Financial Aid
40%
36%
Average Acceptance Rate
52%
73%
Average Endowment Size
$38 million
$55.89 million
Students by Ethnicity:
Diversity Score
0.51
0.57
# American Indian Students
2 Students
103 Students
% American Indian Students
n/a
n/a
# Asian Students
67 Students
1,248 Students
% Asian Students
4%
4%
# Hispanic Students
47 Students
834 Students
% Hispanic Students
3%
3%
# Black Students
17 Students
708 Students
% Black Students
1%
2%
# White Students
1,104 Students
16,763 Students
% White Students
64%
55%
# Hawaiian Students
2 Students
8 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
479 Students
10,868 Students
% of Others Students
28%
36%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
9 extracurriculars
10 extracurriculars
Average Number of Sports
13 sports
9 sports
Frequently Asked Questions
What are the top-ranked private schools in Dover, NH?
The top-ranked private schools in Dover, NH include St. Mary Academy, Portsmouth Christian Academy, and Happy Helpers Preschool Education C.
How many private schools are located in Dover?
9 private schools are located in Dover.
How diverse are private schools in Dover?
Dover private schools are approximately 11% minority students, which is lower than the New Hampshire private school average of 18%.
What percentage of students in Dover go to private school?
30% of all K-12 students in Dover are educated in private schools (compared to the NH state average of 16%).
What percentage of private schools are religiously affiliated in Dover?
Which private schools in Dover are often viewed compared to one another?
Popular comparisons of private schools in Dover include: St. Mary Academy vs. Portsmouth Christian Academy, Portsmouth Christian Academy vs. St. Mary Academy
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