- Enrollment
- 302
- Students per teacher
- 7.2:1
- Resource Index
- 35/100
Elementary school (grades K-5) · Seabrook, NH
Seabrook Middle School
Federal NCES profile for Seabrook Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
2024-25 NCES dataElementary school (grades K-5)NCES 330615000601
👥 S:T ratio 59
🌟 Gifted program 30
🎓 Counselors 45
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Seabrook Middle School earns 33/100 on the Resource Investment Index, with class sizes near the New Hampshire median.
- 33
- Resource Index · Typical
- 10.3:1
- students per teacher
- 36.7%
- free-lunch eligible
- 277
- students enrolled
Seabrook Middle School has class sizes near the New Hampshire median. Computed live against every New Hampshire school reporting to NCES.
School address
District: Seabrook School District · New Hampshire
NCES ID 330615000601 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-10 students YoY
Seabrook Middle School held near 301 students from 2022-23 to 2023-24 (-10 headcount).
Teacher FTE held 27.0 → 27.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-10 students YoY 330615000601 · Seabrook, NH Elementary · SMALL · TRAD
277 enr · 10.3:1 · 36.7% lunch · RII 33
Nearest enrollment peer: Seabrook Elementary School (302 students)
Seabrook Middle School held near 301 students from 2022-23 to 2023-24 (-10 headcount). Teacher FTE held 27.0 → 27.0 across the same CCD years. Read with this school → · District book → · New Hampshire schools → · Find another →
How Seabrook Middle School compares
Seabrook Middle School held steady on CCD headcount: 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 | 10.3:1 | ▼ 9% | 11.3:1 | 15.7:1 |
| Free-lunch eligible | 36.7% | ▲ 71% | 21.5% | 51.7% |
| Enrollment | 277 | top 49% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10.3:1
Leaner classes than 87% of US schools, among the more generously staffed nationally.
277
Bigger than 29% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
36.7%
free-lunch eligible
- 71% above 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
10.3:1
students per teacher
- 9% below state mean
Top 40% in New Hampshire - lower ratio than 60% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
71.8%
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
$25,916
per pupil, district-wide
- above New Hampshire avg of $24,919
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 277 students, the combined health-and-guidance staffing load for this school.
Discipline context
15
in-school suspensions + 35 out-of-school
Suspension rate: 5.4 per 100 students. Combined in-school and out-of-school rate: 18.1 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 77.6%
Two or More 10.5%
Hispanic or Latino 9.0%
African American 1.8%
Asian 1.1%
Largest group: White at 77.6% of enrollment.
Student-body diversity index 37.8/100
Simpson diversity index - at 37.8, Seabrook Middle School is more mixed than the New Hampshire school average of 24.3.
Programs
District finance for Seabrook School District reports $25,916 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Seabrook Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Seabrook Elementary School | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Seabrook Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
Nationwide elementary 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 (~277 students)
Similar student-teacher ratio (~10.3:1)
Frequently asked questions about Seabrook Middle School
How many students attend Seabrook Middle School?
Seabrook Middle School has 277 students enrolled. It is an elementary school in Seabrook, NH. CCD year-over-year: 311 (2022-23) → 301 (2023-24), nearly flat (-10).
What is the student-teacher ratio at Seabrook Middle School?
The student-teacher ratio at Seabrook Middle School is 10.3:1, which is 9% lower than the New Hampshire average of 11.3:1 and 34% 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 Seabrook Middle School?
36.7% of students at Seabrook Middle School are eligible for free lunch, compared to the New Hampshire average of 21.5%.
What is the racial and ethnic makeup of Seabrook Middle School?
The largest demographic group at Seabrook Middle School is White at 77.6% of enrollment, in Seabrook, NH.
What is the Resource Investment Index for Seabrook Middle School?
Seabrook Middle School has a Resource Investment Index of 33/100 (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).
What other schools are in Seabrook School District?
Besides Seabrook Middle School, Seabrook School District also operates Seabrook Elementary School (302 students). See the Seabrook School District district page for the complete list.