Enrollment
1,078
New York · 2024-25 NCES data
Middle school (grades 6-8) · Mastic Beach, NY
Federal NCES profile for William Paca Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 28/100.
The verdict
William Paca Middle School earns 28/100 on the Resource Investment Index, with class sizes near the New York median. It is also more racially and ethnically mixed than most New York schools.
William Paca Middle School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, William Paca Middle School ranks #2 of 3 public schools in Mastic Beach, NY.
NCES ID 361869005744 Verify on NCES CCD record →
Enrollment
1,078
New York · 2024-25 NCES data
Teachers (FTE)
94.0
Federal CCD staff survey
Students per teacher
11.5:1
vs 11.8:1 New York avg
-3% vs state
Free-lunch eligible
58.5%
vs 56.2% New York avg
+4% vs state
How William Paca Middle School compares with New York and U.S. medians
At or below state median
11.5:1 - 0.3 below the New York state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
William Paca Middle School is a higher-need, large middle school in Mastic Beach, New York, enrolling 1,078 students.
At 11.5:1, its student-teacher ratio sits close to the New York median, within a few percentage points of the 11.8:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 58.5% lands close to the New York typical range, neither a high- nor low-need campus by this measure.
By headcount it is one of the larger campuses in New York, bigger than 93% of state schools at 1,078 students.
Its Resource Investment Index lands in the lower third of 4,801 scored New York schools.
Against 270 statewide peers matched on enrollment and economic need, it ranks mid-pack at #174.
Its student body is led by Hispanic or Latino (43%) and White (27%), more mixed than most schools in the state (diversity index 69/100).
Counselor availability sits well past the ASCA benchmark, roughly 359 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 41.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Discipline events run high: 323 in- and out-of-school suspensions were reported for 1,078 students in the 2021-22 Civil Rights Data Collection.
William Floyd Union Free School District also operates William Floyd High School (3,107 students) and William Floyd Middle School (1,124 students) alongside William Paca Middle 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
William Paca Middle School on the metrics families compare, against New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.5:1 | ▼ 3% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 58.5% | ▲ 4% | 56.2% | 51.7% |
| Enrollment | 1,078 | 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 43.1% of enrollment.
Simpson diversity index - at 69.3, William Paca Middle School is more mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for William Floyd Union Free School District, which includes William Paca Middle 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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| William Floyd High School | Larger | Similar economic need | Higher S:T ratio |
| William Floyd Middle School | Similar size | Similar economic need | Similar S:T ratio |
| Moriches Elementary School | Similar size | Similar economic need | Higher S:T ratio |
| Nathaniel Woodhull Elementary School | Similar size | Similar economic need | Higher S:T ratio |
| John S Hobart Elementary School | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to William Paca Middle School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of New York, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on William Paca Middle 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.
William Paca Middle School has 1,078 students enrolled. It is a middle school in Mastic Beach, NY.
The student-teacher ratio at William Paca Middle School is 11.5:1, which is 3% lower than the New York average of 11.8:1 and 27% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
58.5% of students at William Paca Middle School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at William Paca Middle School is Hispanic or Latino at 43.1% of enrollment, in Mastic Beach, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.3/100.
William Paca Middle School has a Resource Investment Index of 28/100 (lower 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 Paca Middle School ranks #2 of 3 public schools in Mastic Beach, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Mastic Beach on the city page.
William Paca Middle School earns 28/100 on the Resource Investment Index, with class sizes near the New York median. It is also more racially and ethnically mixed than most New York 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 Paca Middle School, William Floyd Union Free School District also operates William Floyd High School (3,107 students), William Floyd Middle School (1,124 students), and Moriches Elementary School (861 students). See the William Floyd Union Free School District 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 Paca Middle School, Mastic Beach NY.” 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-paca-middle-school-ny
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