- Enrollment
- 2,097
- Students per teacher
- 13.5:1
- Resource Index
- 23/100
Elementary school (grades K-5) · Trenton, NJ
Robbins Elementary School
Federal NCES profile for Robbins Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 23/100.
2024-25 NCES dataElementary school (grades K-5)NCES 341629003242
👥 S:T ratio 53
🌟 Gifted program 30
🎓 Counselors 8
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Robbins Elementary School earns 23/100 on the Resource Investment Index, with class sizes near the New Jersey median. It is also less racially and ethnically mixed than most New Jersey schools.
- #16 of 17
- elementary schools in Trenton · Resource Index
- 23
- Resource Index · Lower
- 11.8:1
- students per teacher
- 63.2%
- free-lunch eligible
Robbins Elementary School has class sizes near the New Jersey median. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, Robbins Elementary School ranks #16 of 17 elementary schools in Trenton, NJ.
School address
District: Trenton Public School District · New Jersey
NCES ID 341629003242 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+47 students YoY
Robbins Elementary School grew from 413 students in 2022-23 to 460 in 2023-24 (+11.4%).
Teacher FTE lost 39.0 → 37.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+47 students YoY 341629003242 · Trenton, NJ Elementary · SMALL · TRAD
459 enr · 11.8:1 · 63.2% lunch · RII 23
Nearest enrollment peer: Trenton Central High School - Main Campus (2,097 students)
Robbins Elementary School grew from 413 students in 2022-23 to 460 in 2023-24 (+11.4%). Teacher FTE lost 39.0 → 37.0 across the same CCD years. Read with this school → · District book → · New Jersey schools → · Find another →
Robbins Elementary School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Trenton Centra
Trenton Central High School - Main Campus
2,097 students
- Trenton Centra
Trenton Central High School-9th Grade Academy
890 students
- Daylight/Twili 756
Daylight/Twilight High School
756 students
- Dunn Middle Sc 703
Dunn Middle School
703 students
- Hedgepeth Will 668
Hedgepeth Williams Elementary School
668 students
- This school 459
Robbins Elementary School
459 students
What this shows Robbins Elementary School reports 459 students on the CCD universe file.
How Robbins Elementary School compares
Robbins Elementary School is a growing campus on CCD: 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 | 11.8:1 | ▼ 0% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 63.2% | ▲ 114% | 29.6% | 51.7% |
| Enrollment | 459 | top 46% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
11.8:1
Leaner classes than 77% of US schools, among the more generously staffed nationally.
459
Bigger than 56% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
63.2%
free-lunch eligible
- 114% above the New Jersey average of 29.6%
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
11.8:1
students per teacher
- 0% above state mean
Top 58% in New Jersey - lower ratio than 42% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
41.6%
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
$23,249
per pupil, district-wide
- below 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 459 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 4 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.9 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 88.2%
African American 8.3%
Two or More 1.7%
White 1.3%
Asian 0.2%
American Indian / Alaska Native 0.2%
Largest group: Hispanic or Latino at 88.2% of enrollment.
Student-body diversity index 21.5/100
Simpson diversity index - at 21.5, Robbins Elementary School is less mixed than the New Jersey school average of 51.2.
Programs
District finance for Trenton Public School District reports $23,249 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Robbins Elementary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Trenton Central High School - Main Campus | Larger | Lower economic need | Higher S:T ratio |
| Trenton Central High School-9th Grade Academy | Larger | Similar economic need | Higher S:T ratio |
| Daylight/Twilight High School | Larger | Lower economic need | Higher S:T ratio |
| Dunn Middle School | Larger | Similar economic need | Higher S:T ratio |
| Hedgepeth Williams Elementary School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Robbins Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 890
- Students per teacher
- 15.3:1
- Resource Index
- 21/100
- Enrollment
- 756
- Students per teacher
- 23.6:1
- Resource Index
- 10/100
- Enrollment
- 703
- Students per teacher
- 13.3:1
- Resource Index
- 36/100
- Enrollment
- 668
- Students per teacher
- 16.7:1
- Resource Index
- 34/100
Similar elementary schools in Trenton
5 comparable elementary schools (grades K-5) serving the same city.
Clara Parker Elementary School
Standard public school
583 students 14.6:1 students per teacher
Joyce Kilmer Elementary School
Standard public school
546 students 14.8:1 students per teacher
Luis Munoz-Rivera Elementary School
Standard public school
468 students 14.6:1 students per teacher
Stokes Elementary School
Standard public school
347 students 13.3:1 students per teacher
Jefferson Elementary
Standard public school
329 students 11.3:1 students per teacher
Nationwide elementary 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 (~459 students)
Frequently asked questions about Robbins Elementary School
How many students attend Robbins Elementary School?
Robbins Elementary School has 459 students enrolled. It is an elementary school in Trenton, NJ. CCD year-over-year: 413 (2022-23) → 460 (2023-24), up 47.
What is the student-teacher ratio at Robbins Elementary School?
The student-teacher ratio at Robbins Elementary School is 11.8:1, which is 0% higher than the New Jersey average of 11.8:1 and 25% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Robbins Elementary School?
63.2% of students at Robbins Elementary School are eligible for free lunch, compared to the New Jersey average of 29.6%.
What is the racial and ethnic makeup of Robbins Elementary School?
The largest demographic group at Robbins Elementary School is Hispanic or Latino at 88.2% of enrollment, in Trenton, NJ.
What is the Resource Investment Index for Robbins Elementary School?
Robbins Elementary School has a Resource Investment Index of 23/100 (lower 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 Robbins Elementary School rank among elementary schools in Trenton?
By Resource Investment Index, Robbins Elementary School ranks #16 of 17 elementary schools in Trenton, NJ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Trenton on the city page.
What other schools are in Trenton Public School District?
Besides Robbins Elementary School, Trenton Public School District also operates Trenton Central High School - Main Campus (2,097 students), Trenton Central High School-9th Grade Academy (890 students), and Daylight/Twilight High School (756 students). See the Trenton Public School District district page for the complete list.