Enrollment
547
Connecticut · 2024-25 NCES data
Other / mixed grade configuration · Hartford, CT
Environmental Sciences Magnet at Hooker School
Federal NCES profile for Environmental Sciences Magnet at Hooker School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
2024-25 NCES dataOther / mixed grade configurationNCES 090192000366
👥 S:T ratio 44
🌟 Gifted program 30
📋 Attendance 48
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Environmental Sciences Magnet at Hooker School earns 41/100 on the Resource Investment Index, with class sizes larger than 85% of Connecticut schools.
- #2 of 28
- schools in Hartford · Resource Index
- 41
- Resource Index · Typical
- 14:1
- large classes for Connecticut
- 66.2%
- free-lunch eligible
Environmental Sciences Magnet at Hooker School has class sizes larger than 85% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
By Resource Investment Index, Environmental Sciences Magnet at Hooker School ranks #2 of 28 schools in Hartford, CT.
School address
District: Hartford School District · Connecticut
NCES ID 090192000366 Verify on NCES CCD record →
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
14:1
vs 12.1:1 Connecticut avg
+16% vs state
Free-lunch eligible
66.2%
vs 36.4% Connecticut avg
+82% vs state
Student-teacher ratio in context
How Environmental Sciences Magnet at Hooker School compares with Connecticut and U.S. medians
What stands out at Environmental Sciences Magnet at Hooker School
Environmental Sciences Magnet at Hooker School is a higher-need, mid-sized combined-grade school in Hartford, Connecticut, enrolling 547 students.
Class loads run somewhat heavier than typical: 14:1 puts it in the larger third of Connecticut schools by student-teacher ratio.
Economic need is high: 66.2% of students qualify for free meals, 82% above the Connecticut average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 547 puts it in the larger third of Connecticut schools by headcount.
Its Resource Investment Index lands in the lower third of 1,003 scored Connecticut schools.
Against 126 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #30.
Its student body is led by Hispanic or Latino (67%) and African American (14%) (diversity index 52/100).
Attendance runs somewhat below the norm, with 20.8% of students chronically absent per the 2021-22 civil-rights collection.
Among Hartford's public schools, it stands alongside Hartford Magnet Trinity College Academy (925 students): Environmental Sciences Magnet at Hooker School is smaller than that campus by headcount and runs heavier classes (14:1 vs 11.3:1).
Hartford School District also operates Hartford Magnet Trinity College Academy (925 students) and Weaver High School (721 students) alongside Environmental Sciences Magnet at Hooker 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 Environmental Sciences Magnet at Hooker School compares
Environmental Sciences Magnet at Hooker 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 | 14:1 | ▲ 16% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 66.2% | ▲ 82% | 36.4% | 51.7% |
| Enrollment | 547 | top 27% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14:1
Leaner classes than 57% of US schools, a middle-of-the-pack class size.
547
Bigger than 67% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
66.2%
free-lunch eligible
- 82% above the Connecticut average of 36.4%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
14:1
students per teacher
- 16% above state mean
Top 85% in Connecticut - lower ratio than 15% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
20.8%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$25,530
per pupil, district-wide
- above 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
16
in-school suspensions + 5 out-of-school
Suspension rate: 2.9 per 100 students. Combined in-school and out-of-school rate: 3.8 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
Hispanic or Latino 67.1%
African American 13.9%
White 8.8%
Asian 6.4%
Two or More 3.1%
American Indian / Alaska Native 0.5%
Native Hawaiian / Pacific Islander 0.2%
Largest group: Hispanic or Latino at 67.1% of enrollment.
Student-body diversity index 51.8/100
Simpson diversity index - at 51.8, Environmental Sciences Magnet at Hooker School is about as mixed as the Connecticut school average of 50.5.
Programs
Funding & spending
District-wide per-pupil expenditure for Hartford School District, which includes Environmental Sciences Magnet at Hooker School.
$25,530
Per student
+7%
vs Connecticut
Avg $23,870
+54%
vs U.S.
Avg $16,593
Revenue mix
Local 20.1%
State 67.4%
Federal 12.5%
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 Environmental Sciences Magnet at Hooker School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Hartford Magnet Trinity College Academy | Larger | Similar economic need | Lower S:T ratio |
| Weaver High School | Larger | Higher economic need | Higher S:T ratio |
| Hartford Public High School | Larger | Higher economic need | Lower S:T ratio |
| Dwight-Bellizzi Dual Language Academy | Similar size | Higher economic need | Higher S:T ratio |
| Kennelly School | Similar size | Higher economic need | Similar S:T ratio |
Comparisons are relative to Environmental Sciences Magnet at Hooker School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 925
- Students per teacher
- 11.3:1
- Resource Index
- 37/100
- Enrollment
- 721
- Students per teacher
- 15.7:1
- Resource Index
- 33/100
- Enrollment
- 698
- Students per teacher
- 7.8:1
- Resource Index
- 41/100
- Enrollment
- 651
- Students per teacher
- 16.3:1
- Resource Index
- 16/100
- Enrollment
- 628
- Students per teacher
- 15:1
- Resource Index
- 21/100
Similar other schools in Hartford
6 comparable other schools (grades Mixed) serving the same city.
Hartford Magnet Trinity College Academy
Standard public school
925 students 11.3:1 students per teacher
Achievement First Hartford Academy
Standard public school
907 students 10.5:1 students per teacher
Dwight-Bellizzi Dual Language Academy
Standard public school
651 students 16.3:1 students per teacher
Kennelly School
Standard public school
628 students 15:1 students per teacher
Webster Micro Society Magnet School
Standard public school
626 students 15.7:1 students per teacher
Capital Preparatory Magnet School
Standard public school
580 students 14.9:1 students per teacher
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 (~547 students)
Next steps
Verify locally before acting on Environmental Sciences Magnet at Hooker School's federal record.
- Compare Environmental Sciences Magnet at Hooker School against another school. Compare schools
- Hartford School District'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 Environmental Sciences Magnet at Hooker School
How many students attend Environmental Sciences Magnet at Hooker School?
Environmental Sciences Magnet at Hooker School has 547 students enrolled. It is a public school in Hartford, CT.
What is the student-teacher ratio at Environmental Sciences Magnet at Hooker School?
The student-teacher ratio at Environmental Sciences Magnet at Hooker School is 14:1, which is 16% higher than the Connecticut average of 12.1:1 and 11% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Environmental Sciences Magnet at Hooker School?
66.2% of students at Environmental Sciences Magnet at Hooker School are eligible for free lunch, compared to the Connecticut average of 36.4%.
What is the racial and ethnic makeup of Environmental Sciences Magnet at Hooker School?
The largest demographic group at Environmental Sciences Magnet at Hooker School is Hispanic or Latino at 67.1% of enrollment, in Hartford, CT. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.8/100.
What is the Resource Investment Index for Environmental Sciences Magnet at Hooker School?
Environmental Sciences Magnet at Hooker School has a Resource Investment Index of 41/100 (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).
How does Environmental Sciences Magnet at Hooker School rank among schools in Hartford?
By Resource Investment Index, Environmental Sciences Magnet at Hooker School ranks #2 of 28 schools in Hartford, CT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Hartford on the city page.
Is Environmental Sciences Magnet at Hooker School a good school?
Environmental Sciences Magnet at Hooker School earns 41/100 on the Resource Investment Index, with class sizes larger than 85% 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.
What other schools are in Hartford School District?
Besides Environmental Sciences Magnet at Hooker School, Hartford School District also operates Hartford Magnet Trinity College Academy (925 students), Weaver High School (721 students), and Hartford Public High School (698 students). See the Hartford School District 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.