Enrollment
242
Connecticut · 2024-25 NCES data
Elementary school (grades K-5) · East Lyme, CT
Federal NCES profile for Flanders School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 59/100.
The verdict
Flanders School earns 59/100 on the Resource Investment Index, with class sizes smaller than 90% of Connecticut schools.
Flanders School has class sizes smaller than 90% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
NCES ID 090132000225 Verify on NCES CCD record →
Enrollment
242
Connecticut · 2024-25 NCES data
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
9:1
vs 12.1:1 Connecticut avg
-26% vs state
Free-lunch eligible
16.8%
vs 36.4% Connecticut avg
-54% vs state
How Flanders School compares with Connecticut and U.S. medians
Smaller classes than state median
9:1 - 3.1 below the Connecticut state median of 12.1:1, indicating smaller average class loads than typical schools in the state.
Flanders School is a lower-poverty, small elementary school in East Lyme, Connecticut, enrolling 242 students.
Classes run notably small here: at 9:1, Flanders School is leaner than roughly 90% of Connecticut schools and 26% 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 16.8% of students eligible for free meals.
Enrollment of 242 puts it in the smaller third of Connecticut schools by headcount.
Its Resource Investment Index lands in the upper third of 1,003 scored Connecticut schools.
Against 139 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #34.
Its student body is led by White (72%) and Two or More (11%) (diversity index 45/100).
Attendance holds up well here: only 6.6% of students were chronically absent, below the typical post-pandemic national figure.
East Lyme School District also operates East Lyme High School (890 students) and East Lyme Middle School (716 students) alongside Flanders 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
Flanders 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 | 9:1 | ▼ 26% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 16.8% | ▼ 54% | 36.4% | 51.7% |
| Enrollment | 242 | top 87% | - | - |
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 72.3% of enrollment.
Simpson diversity index - at 45.2, Flanders School is less mixed than the Connecticut school average of 50.5.
District-wide per-pupil expenditure for East Lyme School District, which includes Flanders 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 |
|---|---|---|---|
| East Lyme High School | Larger | Similar economic need | Similar S:T ratio |
| East Lyme Middle School | Larger | Similar economic need | Higher S:T ratio |
| Lillie B. Haynes School | Larger | Similar economic need | Higher S:T ratio |
| Niantic Center School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Flanders 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 Flanders 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.
Flanders School has 242 students enrolled. It is an elementary school in East Lyme, CT.
The student-teacher ratio at Flanders School is 9:1, which is 26% lower than the Connecticut average of 12.1:1 and 43% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
16.8% of students at Flanders School are eligible for free lunch, compared to the Connecticut average of 36.4%.
The largest demographic group at Flanders School is White at 72.3% of enrollment, in East Lyme, CT.
Flanders School has a Resource Investment Index of 59/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Flanders School earns 59/100 on the Resource Investment Index, with class sizes smaller than 90% 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 Flanders School, East Lyme School District also operates East Lyme High School (890 students), East Lyme Middle School (716 students), and Lillie B. Haynes School (365 students). See the East Lyme 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, “Flanders School, East Lyme 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/flanders-school-ct
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