- Enrollment
- 197
- Students per teacher
- 9.8:1
- Resource Index
- 53/100
Other / mixed grade configuration · Brewster, MA
Stony Brook Elementary
Federal NCES profile for Stony Brook Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 38/100.
2024-25 NCES dataOther / mixed grade configurationNCES 250297000374
👥 S:T ratio 61
🌟 Gifted program 30
🎓 Counselors 3
📋 Attendance 58
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Stony Brook Elementary earns 38/100 on the Resource Investment Index, with class sizes smaller than 83% of Massachusetts schools.
- 38
- Resource Index · Typical
- 9.7:1
- small classes for Massachusetts
- 242
- students enrolled
Stony Brook Elementary has class sizes smaller than 83% of Massachusetts schools. Computed live against every Massachusetts school reporting to NCES.
School address
District: Brewster · Massachusetts
NCES ID 250297000374 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-1 students YoY
Stony Brook Elementary held near 229 students from 2022-23 to 2023-24 (-1 headcount).
Teacher FTE added 25.0 → 27.1 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-1 students YoY 250297000374 · Brewster, MA Other · SMALL · TRAD
242 enr · 9.7:1 · RII 38
Nearest enrollment peer: Eddy Elementary (197 students)
Stony Brook Elementary held near 229 students from 2022-23 to 2023-24 (-1 headcount). Teacher FTE added 25.0 → 27.1 across the same CCD years. Read with this school → · District book → · Massachusetts schools → · Find another →
How Stony Brook Elementary compares
Stony Brook Elementary held steady on CCD headcount: ratios and free-lunch share vs Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 9.7:1 | ▼ 21% | 12.3:1 | 15.7:1 |
| Enrollment | 242 | top 82% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
9.7:1
Leaner classes than 90% of US schools, among the more generously staffed nationally.
242
Bigger than 24% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Staffing depth
9.7:1
students per teacher
- 21% below state mean
Top 17% in Massachusetts - lower ratio than 83% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
16.9%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$30,218
per pupil, district-wide
- above Massachusetts avg of $23,695
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 74.8%
Hispanic or Latino 10.7%
Two or More 6.6%
African American 6.2%
Asian 1.7%
Largest group: White at 74.8% of enrollment.
Student-body diversity index 42.1/100
Simpson diversity index - at 42.1, Stony Brook Elementary is less mixed than the Massachusetts school average of 47.3.
Programs
District finance for Brewster reports $30,218 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Stony Brook Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Eddy Elementary | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Stony Brook Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
Nationwide other 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 (~242 students)
Similar student-teacher ratio (~9.7:1)
Frequently asked questions about Stony Brook Elementary
How many students attend Stony Brook Elementary?
Stony Brook Elementary has 242 students enrolled. It is a public school in Brewster, MA. CCD year-over-year: 230 (2022-23) → 229 (2023-24), nearly flat (-1).
What is the student-teacher ratio at Stony Brook Elementary?
The student-teacher ratio at Stony Brook Elementary is 9.7:1, which is 21% lower than the Massachusetts average of 12.3:1 and 38% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Stony Brook Elementary?
The largest demographic group at Stony Brook Elementary is White at 74.8% of enrollment, in Brewster, MA.
What is the Resource Investment Index for Stony Brook Elementary?
Stony Brook Elementary has a Resource Investment Index of 38/100 (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 Brewster?
Besides Stony Brook Elementary, Brewster also operates Eddy Elementary (197 students). See the Brewster district page for the complete list.