Enrollment
271
Connecticut · 2024-25 NCES data
Elementary school (grades K-5) · Danbury, CT
Federal NCES profile for Great Plain School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
The verdict
Great Plain School earns 45/100 on the Resource Investment Index, with class sizes larger than 87% of Connecticut schools.
Great Plain School has class sizes larger than 87% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
By Resource Investment Index, Great Plain School ranks #2 of 13 elementary schools in Danbury, CT.
NCES ID 090102000151 Verify on NCES CCD record →
Enrollment
271
Connecticut · 2024-25 NCES data
Teachers (FTE)
19.0
Federal CCD staff survey
Students per teacher
14.3:1
vs 12.1:1 Connecticut avg
+18% vs state
Free-lunch eligible
34.1%
vs 36.4% Connecticut avg
-6% vs state
How Great Plain School compares with Connecticut and U.S. medians
Slightly above state median
14.3:1 - 2.2 above the Connecticut state median of 12.1:1, indicating larger average class loads than typical schools in the state.
Great Plain School is a mid-sized elementary school in Danbury, Connecticut, enrolling 271 students.
Class loads run heavy: 14.3:1 is larger than about 87% of Connecticut schools and 18% above the 12.1:1 state mean, so each teacher carries more students than is typical.
Its free-meal eligibility rate of 34.1% lands close to the Connecticut typical range, neither a high- nor low-need campus by this measure.
Enrollment of 271 puts it in the smaller third of Connecticut schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,003 scored Connecticut schools.
Against 186 statewide peers matched on enrollment and economic need, it ranks mid-pack at #127.
Its student body is led by Hispanic or Latino (56%) and White (27%) (diversity index 60/100).
15.5% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Danbury School District spends $19,075 per pupil, 20% below the Connecticut average, a leaner-resourced district than most.
Among Danbury's elementary schools, it stands alongside Park Avenue School (562 students): Great Plain School is smaller than that campus by headcount and runs heavier classes (14.3:1 vs 10.8:1).
Danbury School District also operates Danbury High School (3,612 students) and Broadview Middle School (1,070 students) alongside Great Plain 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
Great Plain 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 | 14.3:1 | ▲ 18% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 34.1% | ▼ 6% | 36.4% | 51.7% |
| Enrollment | 271 | top 81% | - | - |
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: Hispanic or Latino at 56.1% of enrollment.
Simpson diversity index - at 60.3, Great Plain School is more mixed than the Connecticut school average of 50.5.
District-wide per-pupil expenditure for Danbury School District, which includes Great Plain 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 |
|---|---|---|---|
| Danbury High School | Larger | Similar economic need | Similar S:T ratio |
| Broadview Middle School | Larger | Higher economic need | Lower S:T ratio |
| Rogers Park Middle School | Larger | Higher economic need | Lower S:T ratio |
| Westside Middle School Academy | Larger | Similar economic need | Higher S:T ratio |
| Park Avenue School | Larger | Higher economic need | Lower S:T ratio |
Comparisons are relative to Great Plain School's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
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 Great Plain 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.
Great Plain School has 271 students enrolled. It is an elementary school in Danbury, CT.
The student-teacher ratio at Great Plain School is 14.3:1, which is 18% higher than the Connecticut average of 12.1:1 and 9% lower than the national average of 15.7:1.
34.1% of students at Great Plain School are eligible for free lunch, compared to the Connecticut average of 36.4%.
The largest demographic group at Great Plain School is Hispanic or Latino at 56.1% of enrollment, in Danbury, CT. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 60.3/100.
Great Plain School has a Resource Investment Index of 45/100 (typical 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).
By Resource Investment Index, Great Plain School ranks #2 of 13 elementary schools in Danbury, CT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Danbury on the city page.
Great Plain School earns 45/100 on the Resource Investment Index, with class sizes larger than 87% 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 Great Plain School, Danbury School District also operates Danbury High School (3,612 students), Broadview Middle School (1,070 students), and Rogers Park Middle School (888 students). See the Danbury 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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Last updated:
PlainSchools, “Great Plain School, Danbury 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/great-plain-school-ct
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