Enrollment
443
Connecticut · 2024-25 NCES data
Middle school (grades 6-8) · Suffield, CT
Federal NCES profile for Suffield Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 56/100.
The verdict
Suffield Middle School earns 56/100 on the Resource Investment Index, with class sizes smaller than 86% of Connecticut schools.
Suffield Middle School has class sizes smaller than 86% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
By Resource Investment Index, Suffield Middle School ranks #1 of 3 public schools in Suffield, CT.
NCES ID 090447000902 Verify on NCES CCD record →
Enrollment
443
Connecticut · 2024-25 NCES data
Teachers (FTE)
47.0
Federal CCD staff survey
Students per teacher
9.4:1
vs 12.1:1 Connecticut avg
-22% vs state
Free-lunch eligible
11.9%
vs 36.4% Connecticut avg
-67% vs state
How Suffield Middle School compares with Connecticut and U.S. medians
Smaller classes than state median
9.4:1 - 2.7 below the Connecticut state median of 12.1:1, indicating smaller average class loads than typical schools in the state.
Suffield Middle School is a lower-poverty, mid-sized middle school in Suffield, Connecticut, enrolling 443 students.
Classes run notably small here: at 9.4:1, Suffield Middle School is leaner than roughly 86% of Connecticut schools and 22% under the state's 12.1:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 11.9% of students eligible for free meals.
With 443 students, its enrollment sits close to the Connecticut median campus size.
Its Resource Investment Index lands in the upper third of 1,003 scored Connecticut schools.
Against 267 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #105.
Its student body is predominantly White (83% of enrollment) (diversity index 30/100).
Counselor coverage is strong, about 222 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance holds up well here: only 9.5% of students were chronically absent, below the typical post-pandemic national figure.
Suffield School District also operates Suffield High School (641 students) and Mcalister Intermediate School (472 students) alongside Suffield 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
Suffield Middle School on the metrics families compare, against Connecticut and U.S. means.
| Metric | This school | vs Connecticut | Connecticut avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 9.4:1 | ▼ 22% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 11.9% | ▼ 67% | 36.4% | 51.7% |
| Enrollment | 443 | top 43% | - | - |
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 83.1% of enrollment.
Simpson diversity index - at 29.9, Suffield Middle School is less mixed than the Connecticut school average of 50.5.
District-wide per-pupil expenditure for Suffield School District, which includes Suffield 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 |
|---|---|---|---|
| Suffield High School | Larger | Similar economic need | Similar S:T ratio |
| Mcalister Intermediate School | Similar size | Similar economic need | Higher S:T ratio |
| A. Ward Spaulding School | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Suffield Middle School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Connecticut, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Suffield 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.
Suffield Middle School has 443 students enrolled. It is a middle school in Suffield, CT.
The student-teacher ratio at Suffield Middle School is 9.4:1, which is 22% lower than the Connecticut average of 12.1:1 and 40% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
11.9% of students at Suffield Middle School are eligible for free lunch, compared to the Connecticut average of 36.4%.
The largest demographic group at Suffield Middle School is White at 83.1% of enrollment, in Suffield, CT.
Suffield Middle School has a Resource Investment Index of 56/100 (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, Suffield Middle School ranks #1 of 3 public schools in Suffield, CT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Suffield on the city page.
Suffield Middle School earns 56/100 on the Resource Investment Index, with class sizes smaller than 86% of Connecticut 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 Suffield Middle School, Suffield School District also operates Suffield High School (641 students), Mcalister Intermediate School (472 students), and A. Ward Spaulding School (455 students). See the Suffield 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, “Suffield Middle School, Suffield CT.” 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/suffield-middle-school-ct
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