Enrollment
331
New Jersey · 2024-25 NCES data
Elementary school (grades K-5) · Audubon, NJ
Mansion Avenue School
Federal NCES profile for Mansion Avenue School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 61/100.
2024-25 NCES dataElementary school (grades K-5)NCES 340105001302
👥 S:T ratio 60
🌟 Gifted program 70
🎓 Counselors 34
📋 Attendance 79
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mansion Avenue School earns 61/100 on the Resource Investment Index, with class sizes smaller than 73% of New Jersey schools. It is also less racially and ethnically mixed than most New Jersey schools.
- #1 of 3
- public schools in Audubon · Resource Index
- 61
- Resource Index · Higher
- 10:1
- small classes for New Jersey
- 14.6%
- free-lunch eligible
Mansion Avenue School has class sizes smaller than 73% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, Mansion Avenue School ranks #1 of 3 public schools in Audubon, NJ.
School address
District: Audubon Public School District · New Jersey
NCES ID 340105001302 Verify on NCES CCD record →
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
10:1
vs 11.8:1 New Jersey avg
-15% vs state
Free-lunch eligible
14.6%
vs 29.6% New Jersey avg
-51% vs state
Student-teacher ratio in context
How Mansion Avenue School compares with New Jersey and U.S. medians
What stands out at Mansion Avenue School
Mansion Avenue School is a lower-poverty, mid-sized elementary school in Audubon, New Jersey, enrolling 331 students.
Class sizes run a bit leaner than typical: 10:1 puts it in the smaller third of New Jersey schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 14.6% of students eligible for free meals.
Enrollment of 331 puts it in the smaller third of New Jersey schools by headcount.
Its Resource Investment Index lands in the upper third of 2,501 scored New Jersey schools.
Against 669 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #180.
Its student body is predominantly White (86% of enrollment), among the less diverse in the state (diversity index 25/100).
Counselor availability sits well past the ASCA benchmark, roughly 331 students sharing each counselor, though short of the most stretched campuses.
Attendance holds up well here: only 8.5% of students were chronically absent, below the typical post-pandemic national figure.
Audubon Public School District also operates Audubon Junior/Senior High School (801 students) and Haviland Avenue School (227 students) alongside Mansion Avenue 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
How Mansion Avenue School compares
Mansion Avenue 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 | 10:1 | ▼ 15% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 14.6% | ▼ 51% | 29.6% | 51.7% |
| Enrollment | 331 | top 68% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10:1
Leaner classes than 89% of US schools, among the more generously staffed nationally.
331
Bigger than 37% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
14.6%
free-lunch eligible
- 51% 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
10:1
students per teacher
- 15% below state mean
Top 27% in New Jersey - lower ratio than 73% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
8.5%
chronically absent (missed 10%+ of school days)
In the 5-10% range, close to the pre-pandemic national baseline.
Funding equity
$22,288
per pupil, district-wide
- below New Jersey avg of $24,984
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 331 students, the combined health-and-guidance staffing load for this school.
Discipline context
3
in-school suspensions + 3 out-of-school
Suspension rate: 0.9 per 100 students. Combined in-school and out-of-school rate: 1.8 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 86.1%
Hispanic or Latino 8.5%
Two or More 2.7%
African American 1.8%
Asian 0.6%
American Indian / Alaska Native 0.3%
Largest group: White at 86.1% of enrollment.
Student-body diversity index 25.0/100
Simpson diversity index - at 25.0, Mansion Avenue School is less mixed than the New Jersey school average of 51.2.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Audubon Public School District, which includes Mansion Avenue School.
$22,288
Per student
-11%
vs New Jersey
Avg $24,984
+34%
vs U.S.
Avg $16,593
Revenue mix
Local 48.8%
State 47.1%
Federal 4.0%
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.
How Mansion Avenue School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Audubon Junior/Senior High School | Larger | Similar economic need | Higher S:T ratio |
| Haviland Avenue School | Smaller | Similar economic need | Lower S:T ratio |
| Audubon Park Preschool | Smaller | Similar economic need | No ratio data |
Comparisons are relative to Mansion Avenue School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 801
- Students per teacher
- 12.5:1
- Resource Index
- 58/100
- Enrollment
- 227
- Students per teacher
- 8.1:1
- Resource Index
- 55/100
- Enrollment
- 56
- Students per teacher
- -
Similar elementary schools statewide
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.
Similar enrollment (~331 students)
Similar student-teacher ratio (~10:1)
Next steps
Verify locally before acting on Mansion Avenue School's federal record.
- Compare Mansion Avenue School against another school. Compare schools
- Audubon Public School District's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Mansion Avenue School
How many students attend Mansion Avenue School?
Mansion Avenue School has 331 students enrolled. It is an elementary school in Audubon, NJ.
What is the student-teacher ratio at Mansion Avenue School?
The student-teacher ratio at Mansion Avenue School is 10:1, which is 15% lower than the New Jersey average of 11.8:1 and 36% 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 Mansion Avenue School?
14.6% of students at Mansion Avenue School are eligible for free lunch, compared to the New Jersey average of 29.6%.
What is the racial and ethnic makeup of Mansion Avenue School?
The largest demographic group at Mansion Avenue School is White at 86.1% of enrollment, in Audubon, NJ.
What is the Resource Investment Index for Mansion Avenue School?
Mansion Avenue School has a Resource Investment Index of 61/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Mansion Avenue School rank among public schools in Audubon?
By Resource Investment Index, Mansion Avenue School ranks #1 of 3 public schools in Audubon, 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 Audubon on the city page.
Is Mansion Avenue School a good school?
Mansion Avenue School earns 61/100 on the Resource Investment Index, with class sizes smaller than 73% of New Jersey schools. It is also less 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.
What other schools are in Audubon Public School District?
Besides Mansion Avenue School, Audubon Public School District also operates Audubon Junior/Senior High School (801 students), Haviland Avenue School (227 students), and Audubon Park Preschool (56 students). See the Audubon Public School District district page for the complete list.
Related tools
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.