Enrollment
277
New Jersey · 2024-25 NCES data
Other / mixed grade configuration · Brooklawn, NJ
Federal NCES profile for Alice Costello Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Alice Costello Elementary School earns 43/100 on the Resource Investment Index, with class sizes smaller than 87% of New Jersey schools.
Alice Costello Elementary School has class sizes smaller than 87% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
NCES ID 340237001340 Verify on NCES CCD record →
Enrollment
277
New Jersey · 2024-25 NCES data
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
8.9:1
vs 11.8:1 New Jersey avg
-25% vs state
Free-lunch eligible
49.5%
vs 29.6% New Jersey avg
+67% vs state
How Alice Costello Elementary School compares with New Jersey and U.S. medians
Alice Costello Elementary School is a mid-sized combined-grade school in Brooklawn, New Jersey, enrolling 277 students.
Classes run notably small here: at 8.9:1, Alice Costello Elementary School is leaner than roughly 87% of New Jersey schools and 25% under the state's 11.8:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 49.5% of students eligible for free meals.
Enrollment of 277 puts it in the smaller third of New Jersey schools by headcount.
Its Resource Investment Index lands in the lower third of 2,501 scored New Jersey schools.
Among 174 similarly sized, similarly resourced-need New Jersey schools statewide, it ranks #125, in the lower tier once campus size and economic need are matched.
Its student body is led by White (52%) and Hispanic or Latino (30%) (diversity index 63/100).
Counselor coverage runs a bit thin, about 277 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 26.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Brooklawn Public School District operates only this one school, so Alice Costello Elementary School has no district-mates to compare against locally.
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
Alice Costello Elementary 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 | 8.9:1 | ▼ 25% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 49.5% | ▲ 67% | 29.6% | 51.7% |
| Enrollment | 277 | top 79% | - | - |
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: White at 51.6% of enrollment.
Simpson diversity index - at 63.3, Alice Costello Elementary School is more mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Brooklawn Public School District, which includes Alice Costello Elementary 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.
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 Alice Costello Elementary 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.
Alice Costello Elementary School has 277 students enrolled. It is a public school in Brooklawn, NJ.
The student-teacher ratio at Alice Costello Elementary School is 8.9:1, which is 25% lower than the New Jersey average of 11.8:1 and 43% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
49.5% of students at Alice Costello Elementary School are eligible for free lunch, compared to the New Jersey average of 29.6%.
The largest demographic group at Alice Costello Elementary School is White at 51.6% of enrollment, in Brooklawn, NJ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.3/100.
Alice Costello Elementary School has a Resource Investment Index of 43/100 (typical 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).
Alice Costello Elementary School earns 43/100 on the Resource Investment Index, with class sizes smaller than 87% of 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.
None reported; Brooklawn Public School District operates only Alice Costello Elementary School as a public school district in NCES's records.
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.