Enrollment
328
Connecticut · 2024-25 NCES data
Other / mixed grade configuration · New Haven, CT
Celentano Biotech Health and Medical Magnet School
Federal NCES profile for Celentano Biotech Health and Medical Magnet School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
2024-25 NCES dataOther / mixed grade configurationNCES 090279001484
👥 S:T ratio 62
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Celentano Biotech Health and Medical Magnet School earns 33/100 on the Resource Investment Index, with class sizes smaller than 84% of Connecticut schools.
- #7 of 25
- schools in New Haven · Resource Index
- 33
- Resource Index · Typical
- 9.6:1
- small classes for Connecticut
- 77.7%
- free-lunch eligible
Celentano Biotech Health and Medical Magnet School has class sizes smaller than 84% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
By Resource Investment Index, Celentano Biotech Health and Medical Magnet School ranks #7 of 25 schools in New Haven, CT.
School address
District: New Haven School District · Connecticut
NCES ID 090279001484 Verify on NCES CCD record →
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
9.6:1
vs 12.1:1 Connecticut avg
-21% vs state
Free-lunch eligible
77.7%
vs 36.4% Connecticut avg
+113% vs state
Student-teacher ratio in context
How Celentano Biotech Health and Medical Magnet School compares with Connecticut and U.S. medians
What stands out at Celentano Biotech Health and Medical Magnet School
Celentano Biotech Health and Medical Magnet School is a high-poverty, mid-sized combined-grade school in New Haven, Connecticut, enrolling 328 students.
Class sizes run a bit leaner than typical: 9.6:1 puts it in the smaller third of Connecticut schools by student-teacher ratio.
Economic need is high: 77.7% of students qualify for free meals, 113% above the Connecticut average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 328 puts it in the smaller third of Connecticut schools by headcount.
Its Resource Investment Index lands in the lower third of 1,003 scored Connecticut schools.
Against 91 statewide peers matched on enrollment and economic need, it ranks mid-pack at #54.
Its student body is led by African American (47%) and Hispanic or Latino (37%) (diversity index 63/100).
Counselor access is stretched at roughly 656 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 48.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 3 expulsions at this campus for 2021-22.
Among New Haven's public schools, it stands alongside Amistad Academy (1,105 students): Celentano Biotech Health and Medical Magnet School is smaller than that campus by headcount and runs leaner classes (9.6:1 vs 9.9:1).
New Haven School District also operates Wilbur Cross High School (1,742 students) and James Hillhouse High School (1,124 students) alongside Celentano Biotech Health and Medical Magnet 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 Celentano Biotech Health and Medical Magnet School compares
Celentano Biotech Health and Medical Magnet 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 | 9.6:1 | ▼ 21% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 77.7% | ▲ 113% | 36.4% | 51.7% |
| Enrollment | 328 | top 69% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
9.6:1
Leaner classes than 91% of US schools, among the more generously staffed nationally.
328
Bigger than 36% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
77.7%
free-lunch eligible
- 113% 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
9.6:1
students per teacher
- 21% below state mean
Top 16% in Connecticut - lower ratio than 84% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
48.5%
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
$21,911
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
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 9 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 2.7 per 100 students. Reported via the Civil Rights Data Collection. Includes 3 expulsions.
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
African American 47.3%
Hispanic or Latino 37.2%
Asian 7.3%
Two or More 4.6%
White 3.4%
Native Hawaiian / Pacific Islander 0.3%
Largest group: African American at 47.3% of enrollment.
Student-body diversity index 62.9/100
Simpson diversity index - at 62.9, Celentano Biotech Health and Medical Magnet School is more mixed than the Connecticut school average of 50.5.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for New Haven School District, which includes Celentano Biotech Health and Medical Magnet School.
$21,911
Per student
-8%
vs Connecticut
Avg $23,870
+32%
vs U.S.
Avg $16,593
Revenue mix
Local 29.2%
State 56.9%
Federal 13.9%
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 Celentano Biotech Health and Medical Magnet School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Wilbur Cross High School | Larger | Lower economic need | Higher S:T ratio |
| James Hillhouse High School | Larger | Similar economic need | Higher S:T ratio |
| Fair Haven School | Larger | Similar economic need | Similar S:T ratio |
| Hill Regional Career High School | Larger | Lower economic need | Similar S:T ratio |
| Engineering - Science University Magnet School | Larger | Lower economic need | Similar S:T ratio |
Comparisons are relative to Celentano Biotech Health and Medical Magnet School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,742
- Students per teacher
- 13.5:1
- Resource Index
- 42/100
- Enrollment
- 1,124
- Students per teacher
- 14.8:1
- Resource Index
- 55/100
- Enrollment
- 734
- Students per teacher
- 11:1
- Resource Index
- 33/100
- Enrollment
- 625
- Students per teacher
- 10.4:1
- Resource Index
- 47/100
- Enrollment
- 608
- Students per teacher
- 10.7:1
- Resource Index
- 45/100
Similar other schools in New Haven
6 comparable other schools (grades Mixed) serving the same city.
Amistad Academy
Standard public school
1,105 students 9.9:1 students per teacher
Elm City College Preparatory School
Standard public school
760 students 16.2:1 students per teacher
Fair Haven School
Standard public school
734 students 11:1 students per teacher
Ross/Woodward School
Standard public school
562 students 12.8:1 students per teacher
John C. Daniels
Standard public school
522 students 12.1:1 students per teacher
Nathan Hale School
Standard public school
506 students 11.5:1 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 (~328 students)
Similar student-teacher ratio (~9.6:1)
Next steps
Verify locally before acting on Celentano Biotech Health and Medical Magnet School's federal record.
- Compare Celentano Biotech Health and Medical Magnet School against another school. Compare schools
- New Haven 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 Celentano Biotech Health and Medical Magnet School
How many students attend Celentano Biotech Health and Medical Magnet School?
Celentano Biotech Health and Medical Magnet School has 328 students enrolled. It is a public school in New Haven, CT.
What is the student-teacher ratio at Celentano Biotech Health and Medical Magnet School?
The student-teacher ratio at Celentano Biotech Health and Medical Magnet School is 9.6:1, which is 21% lower than the Connecticut average of 12.1:1 and 39% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Celentano Biotech Health and Medical Magnet School?
77.7% of students at Celentano Biotech Health and Medical Magnet School are eligible for free lunch, compared to the Connecticut average of 36.4%.
What is the racial and ethnic makeup of Celentano Biotech Health and Medical Magnet School?
The largest demographic group at Celentano Biotech Health and Medical Magnet School is African American at 47.3% of enrollment, in New Haven, CT. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.9/100.
What is the Resource Investment Index for Celentano Biotech Health and Medical Magnet School?
Celentano Biotech Health and Medical Magnet School has a Resource Investment Index of 33/100 (typical 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).
How does Celentano Biotech Health and Medical Magnet School rank among schools in New Haven?
By Resource Investment Index, Celentano Biotech Health and Medical Magnet School ranks #7 of 25 schools in New Haven, CT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in New Haven on the city page.
Is Celentano Biotech Health and Medical Magnet School a good school?
Celentano Biotech Health and Medical Magnet School earns 33/100 on the Resource Investment Index, with class sizes smaller than 84% 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 New Haven School District?
Besides Celentano Biotech Health and Medical Magnet School, New Haven School District also operates Wilbur Cross High School (1,742 students), James Hillhouse High School (1,124 students), and Fair Haven School (734 students). See the New Haven 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.