For the 2025 school year, there are 2 public schools serving 134 students in Great Bay Charter School District. This district's average testing ranking is 1/10, which is in the bottom 50% of public schools in New Hampshire.
Public Schools in Great Bay Charter School District have an average math proficiency score of 17% (versus the New Hampshire public school average of 41%), and reading proficiency score of 40% (versus the 51% statewide average).
Minority enrollment is 13% of the student body (majority Hispanic), which is less than the New Hampshire public school average of 18% (majority Hispanic).
Overview
This School District
This State (NH)
# Schools
2 Schools
508 Schools
# Students
134 Students
165,155 Students
# Teachers
12 Teachers
14,445 Teachers
Student : Teacher Ratio
11:1
11:1
District Rank
Great Bay Charter School District, which is ranked within the bottom 50% of all 189 school districts in New Hampshire (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 80% has decreased from 80-89% over five school years.
Overall District Rank
#173 out of 189 school districts
(Bottom 50%)
(Bottom 50%)

Math Test Scores (% Proficient)
10-14%
40%

Reading/Language Arts Test Scores (% Proficient)
40-44%
51%

Science Test Scores (% Proficient)
30-39%
36%

Graduation Rate
≥80%
88%

Students by Ethnicity:
Diversity Score
0.23
0.32
# American Indian Students
n/a
308 Students
% American Indian Students
n/a
n/a
# Asian Students
2 Students
4,993 Students
% Asian Students
2%
3%
# Hispanic Students
4 Students
12,212 Students
% Hispanic Students
3%
8%
# Black Students
1 Student
3,437 Students
% Black Students
1%
2%
# White Students
117 Students
135,947 Students
% White Students
87%
82%
# Hawaiian Students
n/a
133 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
10 Students
8,195 Students
% of Two or more races Students
7%
5%
Students by Grade:
# Students in PK Grade:
-
4,442
# Students in K Grade:
-
10,942
# Students in 1st Grade:
-
11,733
# Students in 2nd Grade:
-
12,179
# Students in 3rd Grade:
-
12,078
# Students in 4th Grade:
-
12,182
# Students in 5th Grade:
-
12,522
# Students in 6th Grade:
9
11,957
# Students in 7th Grade:
11
12,326
# Students in 8th Grade:
22
12,086
# Students in 9th Grade:
17
13,698
# Students in 10th Grade:
25
13,269
# Students in 11th Grade:
22
13,028
# Students in 12th Grade:
28
12,713
# Ungraded Students:
-
-
Best Great Bay Charter School District Public Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Great Bay Charter School (H)
Charter School
(Math: ≤20% | Reading: 40-59%)
Rank:
Rank:
3/
Bottom 50%10
30 Linden St.
Exeter, NH 03833
(603) 519-9003
Exeter, NH 03833
(603) 519-9003
Grades: 9-12
| 92 students
Rank: #22.
Great Bay Charter School (M)
Charter School
(Math: 11-19% | Reading: 30-39%)
Rank:
Rank:
1/
Bottom 50%10
30 Linden St.
Exeter, NH 03833
(603) 519-9003
Exeter, NH 03833
(603) 519-9003
Grades: 5-8
| 42 students
Frequently Asked Questions
How many schools belong to Great Bay Charter School District?
Great Bay Charter School District manages 2 public schools serving 134 students.
What is the rank of Great Bay Charter School District?
Great Bay Charter School District is ranked #175 out of 189 school districts in New Hampshire (bottom 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year.
What is the racial composition of students in Great Bay Charter School District?
87% of Great Bay Charter School District students are White, 7% of students are Two or more races, 3% of students are Hispanic, 2% of students are Asian, and 1% of students are Black.
What is the student/teacher ratio of Great Bay Charter School District?
Great Bay Charter School District has a student/teacher ratio of 11:1, which is equal to the New Hampshire state average of 11:1.
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