- Enrollment
- 1,289
- Students per teacher
- 10.6:1
- Resource Index
- 49/100
Middle school (grades 6-8) · Londonderry, NH
Londonderry Middle School
Federal NCES profile for Londonderry Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 47/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 330441000232
👥 S:T ratio 57
🌟 Gifted program 70
🎓 Counselors 39
📋 Attendance 24
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Londonderry Middle School earns 47/100 on the Resource Investment Index, with class sizes near the New Hampshire median. It is also one of the largest schools in New Hampshire.
- #3 of 6
- public schools in Londonderry · Resource Index
- 47
- Resource Index · Typical
- 10.8:1
- students per teacher
- 11.3%
- free-lunch eligible
Londonderry Middle School has class sizes near the New Hampshire median. Computed live against every New Hampshire school reporting to NCES.
By Resource Investment Index, Londonderry Middle School ranks #3 of 6 public schools in Londonderry, NH.
School address
District: Londonderry School District · New Hampshire
NCES ID 330441000232 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+58 students YoY
Londonderry Middle School grew from 890 students in 2022-23 to 948 in 2023-24 (+6.5%).
Teacher FTE added 85.0 → 92.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+58 students YoY 330441000232 · Londonderry, NH Middle · MID · TRAD
918 enr · 10.8:1 · 11.3% lunch · RII 47
Nearest enrollment peer: Londonderry Senior High School (1,289 students)
Londonderry Middle School grew from 890 students in 2022-23 to 948 in 2023-24 (+6.5%). Teacher FTE added 85.0 → 92.0 across the same CCD years. Read with this school → · District book → · New Hampshire schools → · Find another →
Londonderry Middle School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Londonderry Se
Londonderry Senior High School
1,289 students
- This school
Londonderry Middle School
918 students
- Matthew Thornt
Matthew Thornton Elementary School
537 students
- North Londonde 451
North Londonderry Elementary School
451 students
- South Londonde 412
South Londonderry Elementary School
412 students
- Moose Hill Sch 343
Moose Hill School
343 students
What this shows Londonderry Middle School reports 918 students on the CCD universe file.
How Londonderry Middle School compares
Londonderry Middle School is a growing campus on CCD: ratios and free-lunch share vs New Hampshire and U.S. means.
| Metric | This school | vs New Hampshire | New Hampshire avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.8:1 | ▼ 4% | 11.3:1 | 15.7:1 |
| Free-lunch eligible | 11.3% | ▼ 47% | 21.5% | 51.7% |
| Enrollment | 918 | top 5% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10.8:1
Leaner classes than 84% of US schools, among the more generously staffed nationally.
918
Bigger than 89% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
11.3%
free-lunch eligible
- 47% below the New Hampshire average of 21.5%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
10.8:1
students per teacher
- 4% below state mean
Top 49% in New Hampshire - lower ratio than 51% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
30.3%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$20,750
per pupil, district-wide
- below New Hampshire avg of $24,919
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors3.0 FTE
Per 306 students, the combined health-and-guidance staffing load for this school.
Discipline context
76
in-school suspensions + 39 out-of-school
Suspension rate: 8.3 per 100 students. Combined in-school and out-of-school rate: 12.5 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 86.9%
Hispanic or Latino 6.1%
Two or More 4.2%
Asian 2.0%
African American 0.8%
Largest group: White at 86.9% of enrollment.
Student-body diversity index 23.9/100
Simpson diversity index - at 23.9, Londonderry Middle School is about as mixed as the New Hampshire school average of 24.3.
Programs
Gifted & talented Yes
District finance for Londonderry School District reports $20,750 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Londonderry Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Londonderry Senior High School | Larger | Similar economic need | Similar S:T ratio |
| Matthew Thornton Elementary School | Smaller | Similar economic need | Similar S:T ratio |
| North Londonderry Elementary School | Smaller | Similar economic need | Similar S:T ratio |
| South Londonderry Elementary School | Smaller | Similar economic need | Lower S:T ratio |
| Moose Hill School | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Londonderry Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 537
- Students per teacher
- 10.5:1
- Resource Index
- 45/100
- Enrollment
- 451
- Students per teacher
- 11:1
- Resource Index
- 35/100
- Enrollment
- 412
- Students per teacher
- 8.6:1
- Resource Index
- 51/100
- Enrollment
- 343
- Students per teacher
- 14.9:1
- Resource Index
- 25/100
Nationwide middle schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~918 students)
Frequently asked questions about Londonderry Middle School
How many students attend Londonderry Middle School?
Londonderry Middle School has 918 students enrolled. It is a middle school in Londonderry, NH. CCD year-over-year: 890 (2022-23) → 948 (2023-24), up 58.
What is the student-teacher ratio at Londonderry Middle School?
The student-teacher ratio at Londonderry Middle School is 10.8:1, which is 4% lower than the New Hampshire average of 11.3:1 and 31% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Londonderry Middle School?
11.3% of students at Londonderry Middle School are eligible for free lunch, compared to the New Hampshire average of 21.5%.
What is the racial and ethnic makeup of Londonderry Middle School?
The largest demographic group at Londonderry Middle School is White at 86.9% of enrollment, in Londonderry, NH.
What is the Resource Investment Index for Londonderry Middle School?
Londonderry Middle School has a Resource Investment Index of 47/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Londonderry Middle School rank among public schools in Londonderry?
By Resource Investment Index, Londonderry Middle School ranks #3 of 6 public schools in Londonderry, NH. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Londonderry on the city page.
What other schools are in Londonderry School District?
Besides Londonderry Middle School, Londonderry School District also operates Londonderry Senior High School (1,289 students), Matthew Thornton Elementary School (537 students), and North Londonderry Elementary School (451 students). See the Londonderry School District district page for the complete list.