Enrollment
785
New Jersey · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 340315000205
Arthur L. Johnson High School — Clark, NJ
Federal NCES profile for Arthur L. Johnson High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 63/100.
👥 Class size 54
📚 AP courses 95
🌟 Gifted program 30
🎓 Counselors 70
📋 Attendance 69
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: Clark Township Public School District · New Jersey
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
63.0
Federal CCD staff survey
Students per teacher
11.6:1
vs 11.9:1 New Jersey avg
-3% vs state
Free-lunch eligible
2.1%
vs 29.6% New Jersey avg
-93% vs state
Student-teacher ratio in context
How Arthur L. Johnson High School compares with New Jersey and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Arthur L. Johnson High School reports 785 enrolled students to the National Center for Education Statistics (NCES) alongside 63.0 full-time-equivalent teachers, producing a 11.6:1 student-teacher ratio. That figure sits 3% below the New Jersey state mean of 11.9:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 27% lower, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 2.1% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 93% below the New Jersey average and 96% below the national baseline. The school offers 19 Advanced Placement courses, a stronger academic pipeline indicator than enrollment alone. Counselor coverage works out to roughly 150 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 12.6% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Clark Township Public School District spends $22,510 per pupil district-wide, below the New Jersey average of $29,189 and above the national average of $19,490. Revenue comes 73.6% from local sources (property taxes), 22.0% from the state, and 4.3% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 63/100 (C+), calculated from 5 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Arthur L. Johnson High School compares
Cross-validating school-level NCES values against New Jersey state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs New Jersey | New Jersey avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.6:1 | ▼ 3% | 11.9:1 | 15.9:1 |
| Free-lunch eligible | 2.1% | ▼ 93% | 29.6% | 51.8% |
| Enrollment | 785 | top 84% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
2.1%
free-lunch eligible
— 93% below the New Jersey average of 29.6%
Below the 40% Title I threshold — federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
11.6:1
students per teacher
— 3% below state mean
Top 56% in New Jersey — lower ratio than 44% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
12.6%
chronically absent (missed 10%+ of school days)
Between 10–20% — above the pre-pandemic baseline of ~15% nationally but within the current U.S. range.
Funding equity
$22,510
per pupil, district-wide
— below New Jersey avg of $29,189
Above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors5.3 FTE
Per 150 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 24 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 3.1 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Overview
Enrollment 785 Top 84% in New Jersey — larger than 16% of 2,509 state schools
Teachers (FTE) 63.0
Students per teacher 11.6:1 -3% vs state
Free-lunch eligible 2.1% -93% vs state
NCES ID 340315000205
Student demographics
White 75.4%
Hispanic or Latino 18.8%
African American 2.7%
Asian 2.2%
Two or More 0.6%
Native Hawaiian / Pacific Islander 0.3%
American Indian / Alaska Native 0.1%
Largest group: White at 75.4% of enrollment.
Programs & staff
AP courses offered 19
Counselors (FTE) 5.3
Students per counselor 150:1
Discipline & special education
Chronically absent 12.6%
In-school suspensions 0
Out-of-school suspensions 24
Expulsions 2
Funding & spending
District-wide per-pupil expenditure for Clark Township Public School District, which includes Arthur L. Johnson High School.
$22,510
Per student
-23%
vs New Jersey
Avg $29,189
+15%
vs U.S.
Avg $19,490
Revenue mix
Local 73.6%
State 22.0%
Federal 4.3%
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.
Other Schools in This District
- Enrollment
- 543
- Students per teacher
- 16.9:1
- Enrollment
- 528
- Students per teacher
- 11.5:1
- Enrollment
- 390
- Students per teacher
- 12:1
- Enrollment
- 22
- Students per teacher
- 10.5:1
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Arthur L. Johnson High School
How many students attend Arthur L. Johnson High School?
Arthur L. Johnson High School has 785 students enrolled. It is a high school in CLARK, NJ.
What is the student-teacher ratio at Arthur L. Johnson High School?
The student-teacher ratio at Arthur L. Johnson High School is 11.6:1, which is 3% lower than the New Jersey average of 11.9:1 and 27% lower than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Arthur L. Johnson High School?
2.1% of students at Arthur L. Johnson High School are eligible for free lunch, compared to the New Jersey average of 29.6%.
What is the racial and ethnic makeup of Arthur L. Johnson High School?
The largest demographic group at Arthur L. Johnson High School is White at 75.4%. The school serves a diverse student body in CLARK, NJ.
What is the Resource Investment Index for Arthur L. Johnson High School?
Arthur L. Johnson High School has a Resource Investment Index of 63/100 (C+) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.