Enrollment
242
New Hampshire · 2024-25 NCES data
Elementary school (grades K-5) · Brookline, NH
Federal NCES profile for Captain Samuel Douglass Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Captain Samuel Douglass Academy earns 44/100 on the Resource Investment Index, with class sizes near the New Hampshire median.
Captain Samuel Douglass Academy has class sizes near the New Hampshire median. Computed live against every New Hampshire school reporting to NCES.
NCES ID 330207000670 Verify on NCES CCD record →
Enrollment
242
New Hampshire · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
10.5:1
vs 11.3:1 New Hampshire avg
-7% vs state
Free-lunch eligible
2.3%
vs 21.5% New Hampshire avg
-89% vs state
How Captain Samuel Douglass Academy compares with New Hampshire and U.S. medians
At or below state median
10.5:1 - 0.8 below the New Hampshire state median of 11.3:1, indicating smaller average class loads than typical schools in the state.
Captain Samuel Douglass Academy is a lower-poverty, mid-sized elementary school in Brookline, New Hampshire, enrolling 242 students.
At 10.5:1, its student-teacher ratio sits close to the New Hampshire median, within a few percentage points of the 11.3:1 state norm, neither notably crowded nor notably small.
Comparatively few students face economic hardship here, 2.3% free-meal eligibility runs 89% below the New Hampshire average.
With 242 students, its enrollment sits close to the New Hampshire median campus size.
Its Resource Investment Index sits near the middle of the pack among 500 scored New Hampshire schools.
Against 69 statewide peers matched on enrollment and economic need, it ranks mid-pack at #31.
Its student body is predominantly White (91% of enrollment) (diversity index 18/100).
Counselor coverage is strong, about 242 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance runs somewhat below the norm, with 24.8% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Brookline School District spends $17,290 per pupil, 39% below the New Hampshire average, a leaner-resourced district than most.
Its district, Brookline School District, also runs Richard Maghakian Memorial School (309 students).
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
Captain Samuel Douglass Academy 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 | 10.5:1 | ▼ 7% | 11.3:1 | 15.7:1 |
| Free-lunch eligible | 2.3% | ▼ 89% | 21.5% | 51.7% |
| Enrollment | 242 | top 58% | - | - |
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 90.5% of enrollment.
Simpson diversity index - at 17.7, Captain Samuel Douglass Academy is less mixed than the New Hampshire school average of 24.3.
District-wide per-pupil expenditure for Brookline School District, which includes Captain Samuel Douglass Academy.
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 |
|---|---|---|---|
| Richard Maghakian Memorial School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Captain Samuel Douglass Academy's own figures; each column derives from NCES Common Core of Data.
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 Captain Samuel Douglass Academy'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.
Captain Samuel Douglass Academy has 242 students enrolled. It is an elementary school in Brookline, NH.
The student-teacher ratio at Captain Samuel Douglass Academy is 10.5:1, which is 7% lower than the New Hampshire average of 11.3:1 and 33% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
2.3% of students at Captain Samuel Douglass Academy are eligible for free lunch, compared to the New Hampshire average of 21.5%.
The largest demographic group at Captain Samuel Douglass Academy is White at 90.5% of enrollment, in Brookline, NH.
Captain Samuel Douglass Academy has a Resource Investment Index of 44/100 (typical 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).
Captain Samuel Douglass Academy earns 44/100 on the Resource Investment Index, with class sizes near the New Hampshire median. 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 Captain Samuel Douglass Academy, Brookline School District also operates Richard Maghakian Memorial School (309 students). See the Brookline 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Captain Samuel Douglass Academy, Brookline 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/captain-samuel-douglass-academy-nh
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.