Enrollment
892
New Jersey · 2024-25 NCES data
High school (grades 9-12) · Jersey City, NJ
Federal NCES profile for County Prep High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 57/100.
The verdict
County Prep High School earns 57/100 on the Resource Investment Index, with class sizes smaller than 80% of New Jersey schools. It is also more racially and ethnically mixed than most New Jersey schools.
County Prep High School has class sizes smaller than 80% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, County Prep High School ranks #1 of 8 high schools in Jersey City, NJ.
NCES ID 340757005906 Verify on NCES CCD record →
Enrollment
892
New Jersey · 2024-25 NCES data
Teachers (FTE)
93.0
Federal CCD staff survey
Students per teacher
9.6:1
vs 11.8:1 New Jersey avg
-19% vs state
Free-lunch eligible
42.2%
vs 29.6% New Jersey avg
+43% vs state
How County Prep High School compares with New Jersey and U.S. medians
Smaller classes than state median
9.6:1 - 2.2 below the New Jersey state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
County Prep High School is a large high school in Jersey City, New Jersey, enrolling 892 students.
Class sizes run a bit leaner than typical: 9.6:1 puts it in the smaller third of New Jersey schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 42.2% of students eligible for free meals.
Enrollment of 892 puts it in the larger third of New Jersey schools by headcount.
Its Resource Investment Index lands in the upper third of 2,501 scored New Jersey schools.
Against 193 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #26.
Its student body is led by Hispanic or Latino (34%) and Asian (30%), more mixed than most schools in the state (diversity index 73/100).
On the academic-pipeline side it reports 10 Advanced Placement courses.
Counselor coverage is strong, about 149 students per counselor, inside the American School Counselor Association's recommended 250:1.
10.1% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Hudson County Schools of Technology School District spends $32,466 per pupil, 30% above the New Jersey average, a better-resourced district than most.
Among Jersey City's high schools, it stands alongside Innovation High School (301 students): County Prep High School is larger than that campus by headcount and runs leaner classes (9.6:1 vs 10.8:1).
Hudson County Schools of Technology School District also operates High Tech High School (790 students) and Academy of Career and Technical Education (246 students) alongside County Prep High 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
County Prep High School on the metrics families compare, against New Jersey and U.S. means.
| Metric | This school | vs New Jersey | New Jersey avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 9.6:1 | ▼ 19% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 42.2% | ▲ 43% | 29.6% | 51.7% |
| Enrollment | 892 | top 13% | - | - |
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 34.0% of enrollment.
Simpson diversity index - at 72.5, County Prep High School is more mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Hudson County Schools of Technology School District, which includes County Prep High 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 |
|---|---|---|---|
| High Tech High School | Similar size | Lower economic need | Similar S:T ratio |
| Academy of Career and Technical Education | Smaller | Lower economic need | No ratio data |
| Academy of Technology Design | Smaller | Similar economic need | Higher S:T ratio |
| Explore Middle School | Smaller | Lower economic need | Higher S:T ratio |
| Bayonne Academy | Smaller | No free-lunch data | No ratio data |
Comparisons are relative to County Prep High School's own figures; each column derives from NCES Common Core of Data.
2 comparable high schools (grades 9-12) serving the same city.
Matched by enrollment size and by staffing ratio across all of New Jersey, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on County Prep High 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.
County Prep High School has 892 students enrolled. It is a high school in Jersey City, NJ.
The student-teacher ratio at County Prep High School is 9.6:1, which is 19% lower than the New Jersey average of 11.8:1 and 39% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
42.2% of students at County Prep High School are eligible for free lunch, compared to the New Jersey average of 29.6%.
The largest demographic group at County Prep High School is Hispanic or Latino at 34.0% of enrollment, in Jersey City, NJ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 72.5/100.
County Prep High School has a Resource Investment Index of 57/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, County Prep High School ranks #1 of 8 high schools in Jersey City, NJ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Jersey City on the city page.
County Prep High School earns 57/100 on the Resource Investment Index, with class sizes smaller than 80% of New Jersey schools. It is also more racially and ethnically mixed than most New Jersey 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 County Prep High School, Hudson County Schools of Technology School District also operates High Tech High School (790 students), Academy of Career and Technical Education (246 students), and Academy of Technology Design (235 students). See the Hudson County Schools of Technology 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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PlainSchools, “County Prep High School, Jersey City NJ.” 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/county-prep-high-school-nj
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