- Enrollment
- 1,307
- Students per teacher
- 11.5:1
- Resource Index
- 45/100
Elementary school (grades K-5) · Williamsville, NY
Heim Middle School
Federal NCES profile for Heim Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 62/100.
2024-25 NCES dataElementary school (grades K-5)NCES 363147004213
👥 S:T ratio 58
🌟 Gifted program 70
🎓 Counselors 57
📋 Attendance 63
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Heim Middle School earns 62/100 on the Resource Investment Index, with class sizes near the New York median.
- #1 of 7
- elementary schools in Williamsville · Resource Index
- 62
- Resource Index · Higher
- 10.6:1
- students per teacher
- 24.4%
- free-lunch eligible
Heim Middle School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Heim Middle School ranks #1 of 7 elementary schools in Williamsville, NY.
School address
District: Williamsville Central School District · New York
NCES ID 363147004213 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+1 students YoY
Heim Middle School held near 603 students from 2022-23 to 2023-24 (+1 headcount).
Teacher FTE lost 61.0 → 60.8 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+1 students YoY 363147004213 · Williamsville, NY Elementary · MID · TRAD
648 enr · 10.6:1 · 24.4% lunch · RII 62
Nearest enrollment peer: Williamsville North High School (1,307 students)
Heim Middle School held near 603 students from 2022-23 to 2023-24 (+1 headcount). Teacher FTE lost 61.0 → 60.8 across the same CCD years. Read with this school → · District book → · New York schools → · Find another →
Heim Middle School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Williamsville
Williamsville North High School
1,307 students
- Williamsville
Williamsville East High School
940 students
- Transit Middle
Transit Middle School
912 students
- Williamsville
Williamsville South High School
796 students
- Mill Middle Sc
Mill Middle School
790 students
- This school
Heim Middle School
648 students
What this shows Heim Middle School reports 648 students on the CCD universe file.
How Heim Middle School compares
Heim 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 | 10.6:1 | ▼ 10% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 24.4% | ▼ 57% | 56.2% | 51.7% |
| Enrollment | 648 | top 22% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10.6:1
Leaner classes than 85% of US schools, among the more generously staffed nationally.
648
Bigger than 77% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
24.4%
free-lunch eligible
- 57% below the New York average of 56.2%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
10.6:1
students per teacher
- 10% below state mean
Top 38% in New York - lower ratio than 62% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
14.8%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$19,702
per pupil, district-wide
- below New York avg of $28,120
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors3.0 FTE
Per 216 students, the combined health-and-guidance staffing load for this school.
Discipline context
17
in-school suspensions + 20 out-of-school
Suspension rate: 2.6 per 100 students. Combined in-school and out-of-school rate: 5.7 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 73.0%
Asian 12.8%
Two or More 6.2%
Hispanic or Latino 4.0%
African American 3.9%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 73.0% of enrollment.
Student-body diversity index 44.4/100
Simpson diversity index - at 44.4, Heim Middle School is about as mixed as the New York school average of 45.5.
Programs
Gifted & talented Yes
District finance for Williamsville Central School District reports $19,702 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Heim Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Williamsville North High School | Larger | Similar economic need | Similar S:T ratio |
| Williamsville East High School | Larger | Similar economic need | Similar S:T ratio |
| Transit Middle School | Larger | Similar economic need | Higher S:T ratio |
| Williamsville South High School | Similar size | Similar economic need | Similar S:T ratio |
| Mill Middle School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Heim Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 940
- Students per teacher
- 11.8:1
- Resource Index
- 48/100
- Enrollment
- 912
- Students per teacher
- 12.2:1
- Resource Index
- 60/100
- Enrollment
- 796
- Students per teacher
- 10.9:1
- Resource Index
- 42/100
- Enrollment
- 790
- Students per teacher
- 10.7:1
- Resource Index
- 60/100
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 (~648 students)
Frequently asked questions about Heim Middle School
How many students attend Heim Middle School?
Heim Middle School has 648 students enrolled. It is an elementary school in Williamsville, NY. CCD year-over-year: 602 (2022-23) → 603 (2023-24), nearly flat (+1).
What is the student-teacher ratio at Heim Middle School?
The student-teacher ratio at Heim Middle School is 10.6:1, which is 10% lower than the New York average of 11.8:1 and 32% 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 Heim Middle School?
24.4% of students at Heim Middle School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Heim Middle School?
The largest demographic group at Heim Middle School is White at 73.0% of enrollment, in Williamsville, NY.
What is the Resource Investment Index for Heim Middle School?
Heim Middle School has a Resource Investment Index of 62/100 (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 Heim Middle School rank among elementary schools in Williamsville?
By Resource Investment Index, Heim Middle School ranks #1 of 7 elementary schools in Williamsville, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Williamsville on the city page.
What other schools are in Williamsville Central School District?
Besides Heim Middle School, Williamsville Central School District also operates Williamsville North High School (1,307 students), Williamsville East High School (940 students), and Transit Middle School (912 students). See the Williamsville Central School District district page for the complete list.