- Enrollment
- 1,179
- Students per teacher
- 9.7:1
- Resource Index
- 61/100
Other / mixed grade configuration · Succasunna, NJ
Jefferson Elementary School
Federal NCES profile for Jefferson Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
2024-25 NCES dataOther / mixed grade configurationNCES 341434004530
👥 S:T ratio 55
🌟 Gifted program 30
🎓 Counselors 31
📋 Attendance 84
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Jefferson Elementary School earns 50/100 on the Resource Investment Index, with class sizes near the New Jersey median.
- #4 of 6
- public schools in Succasunna · Resource Index
- 50
- Resource Index · Higher
- 11.2:1
- students per teacher
- 7.5%
- free-lunch eligible
Jefferson Elementary School has class sizes near the New Jersey median. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, Jefferson Elementary School ranks #4 of 6 public schools in Succasunna, NJ.
School address
District: Roxbury Township School District · New Jersey
NCES ID 341434004530 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-7 students YoY
Jefferson Elementary School held near 351 students from 2022-23 to 2023-24 (-7 headcount).
Teacher FTE lost 31.6 → 28.9 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-7 students YoY 341434004530 · Succasunna, NJ Other · SMALL · TRAD
346 enr · 11.2:1 · 7.5% lunch · RII 50
Nearest enrollment peer: Roxbury High School (1,179 students)
Jefferson Elementary School held near 351 students from 2022-23 to 2023-24 (-7 headcount). Teacher FTE lost 31.6 → 28.9 across the same CCD years. Read with this school → · District book → · New Jersey schools → · Find another →
Jefferson Elementary School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Roxbury High S
Roxbury High School
1,179 students
- Eisenhower Mid
Eisenhower Middle School
531 students
- Lincoln/Roosev
Lincoln/Roosevelt School
484 students
- This school 346
Jefferson Elementary School
346 students
- Franklin Eleme 281
Franklin Elementary School
281 students
- Kennedy Elemen 277
Kennedy Elementary School
277 students
What this shows Jefferson Elementary School reports 346 students on the CCD universe file.
How Jefferson Elementary School compares
Jefferson Elementary School held steady on CCD headcount: ratios and free-lunch share vs New Jersey and U.S. means.
| Metric | This school | vs New Jersey | New Jersey avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.2:1 | ▼ 5% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 7.5% | ▼ 75% | 29.6% | 51.7% |
| Enrollment | 346 | top 65% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
11.2:1
Leaner classes than 82% of US schools, among the more generously staffed nationally.
346
Bigger than 39% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
7.5%
free-lunch eligible
- 75% 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
11.2:1
students per teacher
- 5% below state mean
Top 47% in New Jersey - lower ratio than 53% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
6.6%
chronically absent (missed 10%+ of school days)
In the 5-10% range, close to the pre-pandemic national baseline.
Funding equity
$26,682
per pupil, district-wide
- above New Jersey avg of $26,225
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 346 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 64.7%
Hispanic or Latino 19.1%
Asian 8.4%
African American 5.2%
Two or More 2.6%
Largest group: White at 64.7% of enrollment.
Student-body diversity index 53.4/100
Simpson diversity index - at 53.4, Jefferson Elementary School is more mixed than the New Jersey school average of 51.2.
Programs
District finance for Roxbury Township School District reports $26,682 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Jefferson Elementary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Roxbury High School | Larger | Similar economic need | Lower S:T ratio |
| Eisenhower Middle School | Larger | Similar economic need | Similar S:T ratio |
| Lincoln/Roosevelt School | Larger | Similar economic need | Similar S:T ratio |
| Franklin Elementary School | Similar size | Similar economic need | Similar S:T ratio |
| Kennedy Elementary School | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Jefferson Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 531
- Students per teacher
- 9.8:1
- Resource Index
- 53/100
- Enrollment
- 484
- Students per teacher
- 10.5:1
- Resource Index
- 58/100
- Enrollment
- 281
- Students per teacher
- 11.2:1
- Resource Index
- 48/100
- Enrollment
- 277
- Students per teacher
- 13.2:1
- Resource Index
- 49/100
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 (~346 students)
Frequently asked questions about Jefferson Elementary School
How many students attend Jefferson Elementary School?
Jefferson Elementary School has 346 students enrolled. It is a public school in Succasunna, NJ. CCD year-over-year: 358 (2022-23) → 351 (2023-24), nearly flat (-7).
What is the student-teacher ratio at Jefferson Elementary School?
The student-teacher ratio at Jefferson Elementary School is 11.2:1, which is 5% lower than the New Jersey average of 11.8:1 and 29% 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 Jefferson Elementary School?
7.5% of students at Jefferson Elementary School are eligible for free lunch, compared to the New Jersey average of 29.6%.
What is the racial and ethnic makeup of Jefferson Elementary School?
The largest demographic group at Jefferson Elementary School is White at 64.7% of enrollment, in Succasunna, NJ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 53.4/100.
What is the Resource Investment Index for Jefferson Elementary School?
Jefferson Elementary School has a Resource Investment Index of 50/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Jefferson Elementary School rank among public schools in Succasunna?
By Resource Investment Index, Jefferson Elementary School ranks #4 of 6 public schools in Succasunna, NJ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Succasunna on the city page.
What other schools are in Roxbury Township School District?
Besides Jefferson Elementary School, Roxbury Township School District also operates Roxbury High School (1,179 students), Eisenhower Middle School (531 students), and Lincoln/Roosevelt School (484 students). See the Roxbury Township School District district page for the complete list.