- Enrollment
- 733
- Students per teacher
- 11.1:1
- Resource Index
- 28/100
Other / mixed grade configuration · Bronx, NY
Laboratory School of Finance and Technology (the): X223
Federal NCES profile for Laboratory School of Finance and Technology (the): X223, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 26/100.
2024-25 NCES dataOther / mixed grade configurationNCES 360008405521
👥 S:T ratio 52
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Laboratory School of Finance and Technology (the): X223 earns 26/100 on the Resource Investment Index, with class sizes near the New York median.
- #110 of 184
- schools in Bronx · Resource Index
- 26
- Resource Index · Lower
- 12:1
- students per teacher
- 93.5%
- free-lunch eligible
Laboratory School of Finance and Technology (the): X223 has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Laboratory School of Finance and Technology (the): X223 ranks #110 of 184 schools in Bronx, NY.
School address
District: New York City Geographic District # 7 · New York
NCES ID 360008405521 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+4 students YoY
Laboratory School of Finance and Technology (the): X223 held near 637 students from 2022-23 to 2023-24 (+4 headcount).
Teacher FTE added 54.7 → 56.8 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+4 students YoY 360008405521 · Bronx, NY Other · MID · TRAD
646 enr · 12:1 · 93.5% lunch · RII 26
Nearest enrollment peer: Hero High School (733 students)
Laboratory School of Finance and Technology (the): X223 held near 637 students from 2022-23 to 2023-24 (+4 headcount). Teacher FTE added 54.7 → 56.8 across the same CCD years. Read with this school → · District book → · New York schools → · Find another →
Laboratory School of Finance and Technology (the): X223 in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Hero High Scho
Hero High School
733 students
- This school
Laboratory School of Finance and Technology (the): X223
646 students
- Ps 5 Port Morr
Ps 5 Port Morris
630 students
- Ps/Ms 29 Melro
Ps/Ms 29 Melrose School
606 students
- South Bronx Pr
South Bronx Preparatory - a College Board School
603 students
- University Hei
University Heights Secondary School-Bronx Community College
596 students
What this shows Laboratory School of Finance and Technology (the): X223 reports 646 students on the CCD universe file.
How Laboratory School of Finance and Technology (the): X223 compares
Laboratory School of Finance and Technology (the): X223 held steady on CCD headcount: ratios and free-lunch share vs New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12:1 | ▲ 2% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 93.5% | ▲ 66% | 56.2% | 51.7% |
| Enrollment | 646 | top 22% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12:1
Leaner classes than 75% of US schools, among the more generously staffed nationally.
646
Bigger than 76% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
93.5%
free-lunch eligible
- 66% above the New York average of 56.2%
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
12:1
students per teacher
- 2% above state mean
Top 59% in New York - lower ratio than 41% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
42.0%
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.
Student demographics
Hispanic or Latino 78.1%
African American 19.1%
White 1.1%
American Indian / Alaska Native 0.6%
Asian 0.5%
Two or More 0.5%
Native Hawaiian / Pacific Islander 0.2%
Largest group: Hispanic or Latino at 78.1% of enrollment.
Student-body diversity index 35.3/100
Simpson diversity index - at 35.3, Laboratory School of Finance and Technology (the): X223 is less mixed than the New York school average of 45.5.
How Laboratory School of Finance and Technology (the): X223 Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Hero High School | Similar size | Similar economic need | Similar S:T ratio |
| Ps 5 Port Morris | Similar size | Similar economic need | Similar S:T ratio |
| Ps/Ms 29 Melrose School | Similar size | Similar economic need | Lower S:T ratio |
| South Bronx Preparatory - a College Board School | Similar size | Similar economic need | Similar S:T ratio |
| University Heights Secondary School-Bronx Community College | Similar size | Lower economic need | Higher S:T ratio |
Comparisons are relative to Laboratory School of Finance and Technology (the): X223's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 630
- Students per teacher
- 10.9:1
- Resource Index
- 28/100
- Enrollment
- 606
- Students per teacher
- 8.3:1
- Resource Index
- 33/100
- Enrollment
- 603
- Students per teacher
- 10.6:1
- Resource Index
- 29/100
- Enrollment
- 596
- Students per teacher
- 14.9:1
- Resource Index
- 43/100
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~646 students)
Frequently asked questions about Laboratory School of Finance and Technology (the): X223
How many students attend Laboratory School of Finance and Technology (the): X223?
Laboratory School of Finance and Technology (the): X223 has 646 students enrolled. It is a public school in Bronx, NY. CCD year-over-year: 633 (2022-23) → 637 (2023-24), nearly flat (+4).
What is the student-teacher ratio at Laboratory School of Finance and Technology (the): X223?
The student-teacher ratio at Laboratory School of Finance and Technology (the): X223 is 12:1, which is 2% higher than the New York average of 11.8:1 and 24% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Laboratory School of Finance and Technology (the): X223?
93.5% of students at Laboratory School of Finance and Technology (the): X223 are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Laboratory School of Finance and Technology (the): X223?
The largest demographic group at Laboratory School of Finance and Technology (the): X223 is Hispanic or Latino at 78.1% of enrollment, in Bronx, NY.
What is the Resource Investment Index for Laboratory School of Finance and Technology (the): X223?
Laboratory School of Finance and Technology (the): X223 has a Resource Investment Index of 26/100 (lower reported resources relative to schools nationally) based on 2 factors: student-teacher ratio, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
How does Laboratory School of Finance and Technology (the): X223 rank among schools in Bronx?
By Resource Investment Index, Laboratory School of Finance and Technology (the): X223 ranks #110 of 184 schools in Bronx, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Bronx on the city page.
What other schools are in New York City Geographic District # 7?
Besides Laboratory School of Finance and Technology (the): X223, New York City Geographic District # 7 also operates Hero High School (733 students), Ps 5 Port Morris (630 students), and Ps/Ms 29 Melrose School (606 students). See the New York City Geographic District # 7 district page for the complete list.