- Enrollment
- 396
- Students per teacher
- 12:1
- Resource Index
- 53/100
Elementary school (grades K-5) · Williamson, NY
Williamson Middle School
Federal NCES profile for Williamson Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
2024-25 NCES dataElementary school (grades K-5)NCES 363144004204
👥 S:T ratio 68
🌟 Gifted program 30
🎓 Counselors 46
📋 Attendance 52
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Williamson Middle School earns 49/100 on the Resource Investment Index, with class sizes smaller than 90% of New York schools.
- #3 of 3
- public schools in Williamson · Resource Index
- 49
- Resource Index · Higher
- 7.9:1
- small classes for New York
- 44.8%
- free-lunch eligible
Williamson Middle School has class sizes smaller than 90% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Williamson Middle School ranks #3 of 3 public schools in Williamson, NY.
School address
District: Williamson Central School District · New York
NCES ID 363144004204 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+8 students YoY
Williamson Middle School held near 287 students from 2022-23 to 2023-24 (+8 headcount).
Teacher FTE added 34.9 → 36.5 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+8 students YoY 363144004204 · Williamson, NY Elementary · SMALL · TRAD
270 enr · 7.9:1 · 44.8% lunch · RII 49
Nearest enrollment peer: Williamson Elementary School (396 students)
Williamson Middle School held near 287 students from 2022-23 to 2023-24 (+8 headcount). Teacher FTE added 34.9 → 36.5 across the same CCD years. Read with this school → · District book → · New York schools → · Find another →
Williamson Middle School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Williamson Ele
Williamson Elementary School
396 students
- Williamson Sen
Williamson Senior High School
277 students
- This school
Williamson Middle School
270 students
What this shows Williamson Middle School reports 270 students on the CCD universe file.
How Williamson Middle School compares
Williamson Middle School held steady on CCD headcount: ratios and free-lunch share vs New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 7.9:1 | ▼ 33% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 44.8% | ▼ 20% | 56.2% | 51.7% |
| Enrollment | 270 | top 81% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
7.9:1
Leaner classes than 95% of US schools, among the more generously staffed nationally.
270
Bigger than 28% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
44.8%
free-lunch eligible
- 20% below the New York average of 56.2%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
7.9:1
students per teacher
- 33% below state mean
Top 10% in New York - lower ratio than 90% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
19.3%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$24,853
per pupil, district-wide
- below New York avg of $28,120
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 270 students, the combined health-and-guidance staffing load for this school.
Discipline context
34
in-school suspensions + 12 out-of-school
Suspension rate: 12.6 per 100 students. Combined in-school and out-of-school rate: 17.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 81.8%
Hispanic or Latino 11.9%
Two or More 3.3%
African American 3.0%
Largest group: White at 81.8% of enrollment.
Student-body diversity index 31.5/100
Simpson diversity index - at 31.5, Williamson Middle School is less mixed than the New York school average of 45.5.
Programs
District finance for Williamson Central School District reports $24,853 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Williamson Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Williamson Elementary School | Larger | Similar economic need | Higher S:T ratio |
| Williamson Senior High School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Williamson Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 277
- Students per teacher
- 8.7:1
- Resource Index
- 51/100
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 (~270 students)
Frequently asked questions about Williamson Middle School
How many students attend Williamson Middle School?
Williamson Middle School has 270 students enrolled. It is an elementary school in Williamson, NY. CCD year-over-year: 279 (2022-23) → 287 (2023-24), nearly flat (+8).
What is the student-teacher ratio at Williamson Middle School?
The student-teacher ratio at Williamson Middle School is 7.9:1, which is 33% lower than the New York average of 11.8:1 and 50% 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 Williamson Middle School?
44.8% of students at Williamson Middle School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Williamson Middle School?
The largest demographic group at Williamson Middle School is White at 81.8% of enrollment, in Williamson, NY.
What is the Resource Investment Index for Williamson Middle School?
Williamson Middle School has a Resource Investment Index of 49/100 (higher 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 Williamson Middle School rank among public schools in Williamson?
By Resource Investment Index, Williamson Middle School ranks #3 of 3 public schools in Williamson, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking.
What other schools are in Williamson Central School District?
Besides Williamson Middle School, Williamson Central School District also operates Williamson Elementary School (396 students) and Williamson Senior High School (277 students). See the Williamson Central School District district page for the complete list.