Enrollment
696
New Hampshire · 2024-25 NCES data
Middle school (grades 6-8) · Derry, NH
Federal NCES profile for Gilbert H. Hood Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Gilbert H. Hood Middle School earns 52/100 on the Resource Investment Index, with class sizes larger than 94% of New Hampshire schools.
Gilbert H. Hood Middle School has class sizes larger than 94% of New Hampshire schools. Computed live against every New Hampshire school reporting to NCES.
By Resource Investment Index, Gilbert H. Hood Middle School ranks #1 of 10 public schools in Derry, NH.
NCES ID 330261000086 Verify on NCES CCD record →
Enrollment
696
New Hampshire · 2024-25 NCES data
Teachers (FTE)
44.0
Federal CCD staff survey
Students per teacher
15.8:1
vs 11.3:1 New Hampshire avg
+40% vs state
Free-lunch eligible
19.4%
vs 21.5% New Hampshire avg
-10% vs state
How Gilbert H. Hood Middle School compares with New Hampshire and U.S. medians
Larger classes than state median
15.8:1 - 4.5 above the New Hampshire state median of 11.3:1, indicating larger average class loads than typical schools in the state.
Gilbert H. Hood Middle School is a lower-poverty, large middle school in Derry, New Hampshire, enrolling 696 students.
Class loads run heavy: 15.8:1 is larger than about 94% of New Hampshire schools and 40% above the 11.3:1 state mean, so each teacher carries more students than is typical.
Its free-meal eligibility rate of 19.4% lands close to the New Hampshire typical range, neither a high- nor low-need campus by this measure.
By headcount it is one of the larger campuses in New Hampshire, bigger than 92% of state schools at 696 students.
Its Resource Investment Index lands in the upper third of 500 scored New Hampshire schools.
Among 75 similarly sized, similarly resourced-need New Hampshire schools statewide, it ranks #5, a top-tier result once campus size and economic need are matched.
Its student body is predominantly White (82% of enrollment) (diversity index 31/100).
Counselor coverage is strong, about 232 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance runs somewhat below the norm, with 21.7% of students chronically absent per the 2021-22 civil-rights collection.
Among Derry's middle schools, it stands alongside West Running Brook Middle School (499 students): Gilbert H. Hood Middle School is larger than that campus by headcount and runs heavier classes (15.8:1 vs 11.3:1).
Derry Cooperative School District also operates West Running Brook Middle School (499 students) and Ernest P. Barka Elementary School (485 students) alongside Gilbert H. Hood Middle School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Gilbert H. Hood Middle School on the metrics families compare, against New Hampshire and U.S. means.
| Metric | This school | vs New Hampshire | New Hampshire avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.8:1 | ▲ 40% | 11.3:1 | 15.7:1 |
| Free-lunch eligible | 19.4% | ▼ 10% | 21.5% | 51.7% |
| Enrollment | 696 | top 8% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 82.3% of enrollment.
Simpson diversity index - at 31.3, Gilbert H. Hood Middle School is more mixed than the New Hampshire school average of 24.3.
District-wide per-pupil expenditure for Derry Cooperative School District, which includes Gilbert H. Hood Middle School.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| West Running Brook Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Ernest P. Barka Elementary School | Smaller | Similar economic need | Lower S:T ratio |
| Derry Village School | Smaller | Similar economic need | Lower S:T ratio |
| East Derry Memorial Elementary School | Smaller | Lower economic need | Lower S:T ratio |
| Grinnell School | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Gilbert H. Hood Middle School's own figures; each column derives from NCES Common Core of Data.
1 comparable middle schools (grades 6-8) serving the same city.
Matched by enrollment size and by staffing ratio across all of New Hampshire, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Gilbert H. Hood Middle School's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Gilbert H. Hood Middle School has 696 students enrolled. It is a middle school in Derry, NH.
The student-teacher ratio at Gilbert H. Hood Middle School is 15.8:1, which is 40% higher than the New Hampshire average of 11.3:1 and 1% higher than the national average of 15.7:1.
19.4% of students at Gilbert H. Hood Middle School are eligible for free lunch, compared to the New Hampshire average of 21.5%.
The largest demographic group at Gilbert H. Hood Middle School is White at 82.3% of enrollment, in Derry, NH.
Gilbert H. Hood Middle School has a Resource Investment Index of 52/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Gilbert H. Hood Middle School ranks #1 of 10 public schools in Derry, 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 Derry on the city page.
Gilbert H. Hood Middle School earns 52/100 on the Resource Investment Index, with class sizes larger than 94% of New Hampshire schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Gilbert H. Hood Middle School, Derry Cooperative School District also operates West Running Brook Middle School (499 students), Ernest P. Barka Elementary School (485 students), and Derry Village School (405 students). See the Derry Cooperative School District district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Gilbert H. Hood Middle School, Derry NH.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/gilbert-h-hood-middle-school-nh
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