Enrollment
374
Connecticut · 2024-25 NCES data
Other / mixed grade configuration · Hawrinton, CT
Harwinton Consolidated School
Federal NCES profile for Harwinton Consolidated School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 55/100.
2024-25 NCES dataOther / mixed grade configurationNCES 090352000728
👥 S:T ratio 52
🌟 Gifted program 30
📋 Attendance 83
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Harwinton Consolidated School earns 55/100 on the Resource Investment Index, with class sizes near the Connecticut median.
- 55
- Resource Index · Higher
- 12.1:1
- students per teacher
- 14.0%
- free-lunch eligible
- 374
- students enrolled
Harwinton Consolidated School has class sizes near the Connecticut median. Computed live against every Connecticut school reporting to NCES.
School address
District: Regional School District 10 · Connecticut
NCES ID 090352000728 Verify on NCES CCD record →
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
12.1:1
vs 12.1:1 Connecticut avg
+0% vs state
Free-lunch eligible
14.0%
vs 36.4% Connecticut avg
-62% vs state
Student-teacher ratio in context
How Harwinton Consolidated School compares with Connecticut and U.S. medians
What stands out at Harwinton Consolidated School
Harwinton Consolidated School is a lower-poverty, mid-sized combined-grade school in Hawrinton, Connecticut, enrolling 374 students.
At 12.1:1, its student-teacher ratio sits close to the Connecticut median, within a few percentage points of the 12.1:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat below the state's typical profile, with 14.0% of students eligible for free meals.
With 374 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 277 statewide peers matched on enrollment and economic need, it ranks mid-pack at #117.
Its student body is led by White (77%) and Two or More (15%) (diversity index 38/100).
Attendance holds up well here: only 6.7% of students were chronically absent, below the typical post-pandemic national figure.
Regional School District 10 also operates Har-Bur Middle School (669 students) and Lewis S. Mills High School (614 students) alongside Harwinton Consolidated 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
How Harwinton Consolidated School compares
Harwinton Consolidated 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 | 12.1:1 | ▼ 0% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 14.0% | ▼ 62% | 36.4% | 51.7% |
| Enrollment | 374 | top 58% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.1:1
Leaner classes than 75% of US schools, among the more generously staffed nationally.
374
Bigger than 43% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
14.0%
free-lunch eligible
- 62% below the Connecticut average of 36.4%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
12.1:1
students per teacher
- 0% above state mean
Top 60% in Connecticut - lower ratio than 40% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
6.7%
chronically absent (missed 10%+ of school days)
In the 5-10% range, close to the pre-pandemic national baseline.
Funding equity
$20,962
per pupil, district-wide
- below Connecticut avg of $23,870
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors0.0 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.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 76.7%
Two or More 15.2%
Hispanic or Latino 6.4%
Asian 1.3%
African American 0.3%
Largest group: White at 76.7% of enrollment.
Student-body diversity index 38.4/100
Simpson diversity index - at 38.4, Harwinton Consolidated School is less mixed than the Connecticut school average of 50.5.
Programs
Funding & spending
District-wide per-pupil expenditure for Regional School District 10, which includes Harwinton Consolidated School.
$20,962
Per student
-12%
vs Connecticut
Avg $23,870
+26%
vs U.S.
Avg $16,593
Revenue mix
Local 68.0%
State 27.6%
Federal 4.4%
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.
How Harwinton Consolidated School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Har-Bur Middle School | Larger | Similar economic need | Lower S:T ratio |
| Lewis S. Mills High School | Larger | Similar economic need | Lower S:T ratio |
| Lake Garda Elementary School | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Harwinton Consolidated School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 669
- Students per teacher
- 10.6:1
- Resource Index
- 58/100
- Enrollment
- 614
- Students per teacher
- 10.6:1
- Resource Index
- 52/100
- Enrollment
- 466
- Students per teacher
- 15:1
- Resource Index
- 52/100
Similar other schools statewide
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.
Similar enrollment (~374 students)
Similar student-teacher ratio (~12.1:1)
Next steps
Verify locally before acting on Harwinton Consolidated School's federal record.
- Compare Harwinton Consolidated School against another school. Compare schools
- Regional School District 10's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Harwinton Consolidated School
How many students attend Harwinton Consolidated School?
Harwinton Consolidated School has 374 students enrolled. It is a public school in Hawrinton, CT.
What is the student-teacher ratio at Harwinton Consolidated School?
The student-teacher ratio at Harwinton Consolidated School is 12.1:1, which is 0% higher than the Connecticut average of 12.1:1 and 23% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Harwinton Consolidated School?
14.0% of students at Harwinton Consolidated School are eligible for free lunch, compared to the Connecticut average of 36.4%.
What is the racial and ethnic makeup of Harwinton Consolidated School?
The largest demographic group at Harwinton Consolidated School is White at 76.7% of enrollment, in Hawrinton, CT.
What is the Resource Investment Index for Harwinton Consolidated School?
Harwinton Consolidated School has a Resource Investment Index of 55/100 (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).
Is Harwinton Consolidated School a good school?
Harwinton Consolidated School earns 55/100 on the Resource Investment Index, with class sizes near the Connecticut 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.
What other schools are in Regional School District 10?
Besides Harwinton Consolidated School, Regional School District 10 also operates Har-Bur Middle School (669 students), Lewis S. Mills High School (614 students), and Lake Garda Elementary School (466 students). See the Regional School District 10 district page for the complete list.
Related tools
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.