Top Rankings
Londonderry School District ranks among the top 20% of public school district in New Hampshire for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 10%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there is 1 public high school serving 1,308 students in Londonderry School District. This district's average high testing ranking is 8/10, which is in the top 30% of public high schools in New Hampshire.
Public High School in Londonderry School District have an average math proficiency score of 42% (versus the New Hampshire public high school average of 35%), and reading proficiency score of 67% (versus the 61% statewide average).
Public High School in Londonderry School District have a Graduation Rate of 93%, which is more than the New Hampshire average of 88%.
The school with highest graduation rate is Londonderry Senior High School, with 93% graduation rate. Read more about public school graduation rate statistics in New Hampshire or national school graduation rate statistics.
Minority enrollment is 11% of the student body (majority Hispanic), which is less than the New Hampshire public high school average of 17% (majority Hispanic).
Overview
This School District
This State (NH)
# Schools
6 Schools
104 Schools
# Students
4,016 Students
52,801 Students
# Teachers
357 Teachers
4,473 Teachers
Student-Teacher Ratio
11:1
11:1
Student By Grade
District Rank
Londonderry School District, which is ranked within the top 50% of all 188 school districts in New Hampshire (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 93% has decreased from 95% over five school years.
Overall District Rank
#75 out of 189 school districts
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
44%
42%
Reading/Language Arts Test Scores (% Proficient)
56%
51%
Science Test Scores (% Proficient)
31%
36%
Graduation Rate
93%
88%
Students by Ethnicity:
Diversity Score
0.21
0.31
% American Indian
n/a
n/a
% Asian
1%
3%
% Hispanic
5%
7%
% Black
1%
2%
% White
89%
83%
% Hawaiian
n/a
n/a
% Two or more races
4%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $20,828 in this school district is less than the state median of $22,101. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $20,110 is less than the state median of $21,319. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$84 MM
$3,646 MM
Spending
$81 MM
$3,517 MM
Revenue / Student
$20,828
$22,101
Spending / Student
$20,110
$21,319
Best Londonderry School District Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Londonderry Senior High School
(Math: 42% | Reading: 67%)
Rank:
Rank:
8/
Top 30%10
295 Mammoth Rd.
Londonderry, NH 03053
(603) 432-6941
Londonderry, NH 03053
(603) 432-6941
Gr: 9-12 | 1,308 student Student-teacher ratio: 12:1 Minority enrollment: 11%
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