Enrollment
1,140
New Jersey · 2024-25 NCES data
Elementary school (grades K-5) · Elizabeth, NJ
Federal NCES profile for William F. Halloran School No.22, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
The verdict
William F. Halloran School No.22 earns 49/100 on the Resource Investment Index, with class sizes larger than 90% of New Jersey schools.
William F. Halloran School No.22 has class sizes larger than 90% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, William F. Halloran School No.22 ranks #2 of 10 elementary schools in Elizabeth, NJ.
NCES ID 340459005524 Verify on NCES CCD record →
Enrollment
1,140
New Jersey · 2024-25 NCES data
Teachers (FTE)
77.0
Federal CCD staff survey
Students per teacher
14.8:1
vs 11.8:1 New Jersey avg
+25% vs state
Free-lunch eligible
53.0%
vs 29.6% New Jersey avg
+79% vs state
How William F. Halloran School No.22 compares with New Jersey and U.S. medians
Slightly above state median
14.8:1 - 3.0 above the New Jersey state median of 11.8:1, indicating larger average class loads than typical schools in the state.
William F. Halloran School No.22 is a higher-need, large elementary school in Elizabeth, New Jersey, enrolling 1,140 students.
Class loads run heavy: 14.8:1 is larger than about 90% of New Jersey schools and 25% above the 11.8:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat above the state's typical profile, with 53.0% of students eligible for free meals.
By headcount it is one of the larger campuses in New Jersey, bigger than 93% of state schools at 1,140 students.
Its Resource Investment Index sits near the middle of the pack among 2,501 scored New Jersey schools.
Against 106 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #41.
Its student body is led by Hispanic or Latino (73%) and African American (14%) (diversity index 44/100).
Counselor access is stretched at roughly 1140 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 6.0% of students were chronically absent, below the typical post-pandemic national figure.
Among Elizabeth's elementary schools, it stands alongside Jerome Dunn Academy No 9 (856 students): William F. Halloran School No.22 is larger than that campus by headcount and runs leaner classes (14.8:1 vs 15.9:1).
Elizabeth Public Schools also operates John E. Dwyer Technology Academy (1,348 students) and Admiral William F. Halsey Jr. Health & Public Safety Academy (1,272 students) alongside William F. Halloran School No.22.
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
William F. Halloran School No.22 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 | 14.8:1 | ▲ 25% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 53.0% | ▲ 79% | 29.6% | 51.7% |
| Enrollment | 1,140 | top 7% | - | - |
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: Hispanic or Latino at 72.5% of enrollment.
Simpson diversity index - at 44.3, William F. Halloran School No.22 is less mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Elizabeth Public Schools, which includes William F. Halloran School No.22.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| John E. Dwyer Technology Academy | Similar size | Higher economic need | Similar S:T ratio |
| Admiral William F. Halsey Jr. Health & Public Safety Academy | Similar size | Higher economic need | Similar S:T ratio |
| Elizabeth High School - Frank J Cicarell Academy | Similar size | Similar economic need | Higher S:T ratio |
| Thomas Jefferson Arts Academy | Similar size | Higher economic need | Lower S:T ratio |
| Terence C. Reilly School No 7 | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to William F. Halloran School No.22's own figures; each column derives from NCES Common Core of Data.
2 comparable elementary schools (grades K-5) serving the same city.
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 William F. Halloran School No.22'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.
William F. Halloran School No.22 has 1,140 students enrolled. It is an elementary school in Elizabeth, NJ.
The student-teacher ratio at William F. Halloran School No.22 is 14.8:1, which is 25% higher than the New Jersey average of 11.8:1 and 6% lower than the national average of 15.7:1.
53.0% of students at William F. Halloran School No.22 are eligible for free lunch, compared to the New Jersey average of 29.6%.
The largest demographic group at William F. Halloran School No.22 is Hispanic or Latino at 72.5% of enrollment, in Elizabeth, NJ.
William F. Halloran School No.22 has a Resource Investment Index of 49/100 (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).
By Resource Investment Index, William F. Halloran School No.22 ranks #2 of 10 elementary schools in Elizabeth, 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 Elizabeth on the city page.
William F. Halloran School No.22 earns 49/100 on the Resource Investment Index, with class sizes larger than 90% 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.
Besides William F. Halloran School No.22, Elizabeth Public Schools also operates John E. Dwyer Technology Academy (1,348 students), Admiral William F. Halsey Jr. Health & Public Safety Academy (1,272 students), and Elizabeth High School - Frank J Cicarell Academy (1,268 students). See the Elizabeth Public Schools district page for the complete list.
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.
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PlainSchools, “William F. Halloran School No.22, Elizabeth NJ.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/william-f-halloran-school-no22-nj
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