- Enrollment
- 473
- Students per teacher
- 9.3:1
- Resource Index
- 45/100
Other / mixed grade configuration · Middle Granville, NY
Mary J Tanner Primary School
Federal NCES profile for Mary J Tanner Primary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 26/100.
2024-25 NCES dataOther / mixed grade configurationNCES 361245001012
👥 S:T ratio 67
🌟 Gifted program 30
🎓 Counselors 5
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mary J Tanner Primary School earns 26/100 on the Resource Investment Index, even as it posts class sizes smaller than 89% of New York schools. It is also less racially and ethnically mixed than most New York schools.
- 26
- Resource Index · Lower
- 8.2:1
- small classes for New York
- 39.7%
- free-lunch eligible
- 238
- students enrolled
Mary J Tanner Primary School has class sizes smaller than 89% of New York schools. Computed live against every New York school reporting to NCES.
School address
District: Granville Central School District · New York
NCES ID 361245001012 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-69 students YoY
Mary J Tanner Primary School shrank from 312 students in 2022-23 to 243 in 2023-24 (-22.1%).
Teacher FTE lost 29.9 → 16.6 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Shrinking CCD campus
-69 students YoY 361245001012 · Middle Granville, NY Other · SMALL · TRAD
238 enr · 8.2:1 · 39.7% lunch · RII 26
Nearest enrollment peer: Granville Junior-Senior High School (473 students)
Mary J Tanner Primary School shrank from 312 students in 2022-23 to 243 in 2023-24 (-22.1%). Teacher FTE lost 29.9 → 16.6 across the same CCD years. Read with this school → · District book → · New York schools → · Find another →
Mary J Tanner Primary School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Granville Juni
Granville Junior-Senior High School
473 students
- Granville Elem
Granville Elementary School
266 students
- This school
Mary J Tanner Primary School
238 students
What this shows Mary J Tanner Primary School reports 238 students on the CCD universe file.
How Mary J Tanner Primary School compares
Mary J Tanner Primary School is a shrinking campus on CCD: 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 | 8.2:1 | ▼ 31% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 39.7% | ▼ 29% | 56.2% | 51.7% |
| Enrollment | 238 | top 86% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
8.2:1
Leaner classes than 95% of US schools, among the more generously staffed nationally.
238
Bigger than 24% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
39.7%
free-lunch eligible
- 29% 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
8.2:1
students per teacher
- 31% below state mean
Top 11% in New York - lower ratio than 89% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
46.2%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$24,463
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
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
4
in-school suspensions + 2 out-of-school
Suspension rate: 1.7 per 100 students. Combined in-school and out-of-school rate: 2.5 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 95.4%
Hispanic or Latino 2.1%
Two or More 1.3%
African American 0.4%
Asian 0.4%
Native Hawaiian / Pacific Islander 0.4%
Largest group: White at 95.4% of enrollment.
Student-body diversity index 8.9/100
Simpson diversity index - at 8.9, Mary J Tanner Primary School is less mixed than the New York school average of 45.5.
Programs
District finance for Granville Central School District reports $24,463 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Mary J Tanner Primary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Granville Junior-Senior High School | Larger | Similar economic need | Similar S:T ratio |
| Granville Elementary School | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Mary J Tanner Primary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 266
- Students per teacher
- 12.1:1
- Resource Index
- 55/100
Nationwide other 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 (~238 students)
Frequently asked questions about Mary J Tanner Primary School
How many students attend Mary J Tanner Primary School?
Mary J Tanner Primary School has 238 students enrolled. It is a public school in Middle Granville, NY. CCD year-over-year: 312 (2022-23) → 243 (2023-24), down 69.
What is the student-teacher ratio at Mary J Tanner Primary School?
The student-teacher ratio at Mary J Tanner Primary School is 8.2:1, which is 31% lower than the New York average of 11.8:1 and 48% 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 Mary J Tanner Primary School?
39.7% of students at Mary J Tanner Primary School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Mary J Tanner Primary School?
The largest demographic group at Mary J Tanner Primary School is White at 95.4% of enrollment, in Middle Granville, NY.
What is the Resource Investment Index for Mary J Tanner Primary School?
Mary J Tanner Primary School has a Resource Investment Index of 26/100 (lower 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).
What other schools are in Granville Central School District?
Besides Mary J Tanner Primary School, Granville Central School District also operates Granville Junior-Senior High School (473 students) and Granville Elementary School (266 students). See the Granville Central School District district page for the complete list.