Enrollment
355
Massachusetts · 2024-25 NCES data
Other / mixed grade configuration · Wilbraham, MA
Mile Tree Elementary
Federal NCES profile for Mile Tree Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
2024-25 NCES dataOther / mixed grade configurationNCES 250573001598
👥 S:T ratio 41
🌟 Gifted program 30
🎓 Counselors 53
📋 Attendance 56
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mile Tree Elementary earns 45/100 on the Resource Investment Index, with class sizes larger than 86% of Massachusetts schools.
- #5 of 5
- public schools in Wilbraham · Resource Index
- 45
- Resource Index · Typical
- 14.8:1
- large classes for Massachusetts
- 355
- students enrolled
Mile Tree Elementary has class sizes larger than 86% of Massachusetts schools. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Mile Tree Elementary ranks #5 of 5 public schools in Wilbraham, MA.
School address
District: Hampden-Wilbraham · Massachusetts
NCES ID 250573001598 Verify on NCES CCD record →
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
14.8:1
vs 12.3:1 Massachusetts avg
+20% vs state
Student-teacher ratio in context
How Mile Tree Elementary compares with Massachusetts and U.S. medians
What stands out at Mile Tree Elementary
Mile Tree Elementary is a mid-sized combined-grade school in Wilbraham, Massachusetts, enrolling 355 students.
Class loads run heavy: 14.8:1 is larger than about 86% of Massachusetts schools and 20% above the 12.3:1 state mean, so each teacher carries more students than is typical.
With 355 students, its enrollment sits close to the Massachusetts median campus size.
Its Resource Investment Index sits near the middle of the pack among 1,831 scored Massachusetts schools.
Its student body is predominantly White (83% of enrollment) (diversity index 31/100).
Counselor coverage is strong, about 237 students per counselor, inside the American School Counselor Association's recommended 250:1.
17.5% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Hampden-Wilbraham also operates Minnechaug Regional High (990 students) and Wilbraham Middle (613 students) alongside Mile Tree Elementary.
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
How Mile Tree Elementary compares
Mile Tree Elementary on the metrics families compare, against Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.8:1 | ▲ 20% | 12.3:1 | 15.7:1 |
| Enrollment | 355 | top 61% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.8:1
Leaner classes than 49% of US schools, a middle-of-the-pack class size.
355
Bigger than 40% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
14.8:1
students per teacher
- 20% above state mean
Top 86% in Massachusetts - lower ratio than 14% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
17.5%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$19,136
per pupil, district-wide
- below Massachusetts avg of $22,458
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.5 FTE
Per 237 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 2 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.6 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 82.5%
Hispanic or Latino 6.5%
Two or More 5.1%
African American 3.4%
Asian 2.0%
American Indian / Alaska Native 0.6%
Largest group: White at 82.5% of enrollment.
Student-body diversity index 31.1/100
Simpson diversity index - at 31.1, Mile Tree Elementary is less mixed than the Massachusetts school average of 47.3.
Programs
Funding & spending
District-wide per-pupil expenditure for Hampden-Wilbraham, which includes Mile Tree Elementary.
$19,136
Per student
-15%
vs Massachusetts
Avg $22,458
+15%
vs U.S.
Avg $16,593
Revenue mix
Local 60.9%
State 32.5%
Federal 6.6%
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.
How Mile Tree Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Minnechaug Regional High | Larger | No free-lunch data | Similar S:T ratio |
| Wilbraham Middle | Larger | No free-lunch data | Lower S:T ratio |
| Soule Road | Similar size | No free-lunch data | Similar S:T ratio |
| Stony Hill School | Similar size | No free-lunch data | Similar S:T ratio |
| Green Meadows Elementary | Similar size | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Mile Tree Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 990
- Students per teacher
- 13.9:1
- Resource Index
- 48/100
- Enrollment
- 613
- Students per teacher
- 13:1
- Resource Index
- 53/100
- Enrollment
- 321
- Students per teacher
- 15.3:1
- Resource Index
- 54/100
- Enrollment
- 317
- Students per teacher
- 14.4:1
- Resource Index
- 48/100
- Enrollment
- 285
- Students per teacher
- 10.6:1
- Resource Index
- 54/100
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of Massachusetts, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~355 students)
Next steps
Verify locally before acting on Mile Tree Elementary's federal record.
- Compare Mile Tree Elementary against another school. Compare schools
- Hampden-Wilbraham's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Mile Tree Elementary
How many students attend Mile Tree Elementary?
Mile Tree Elementary has 355 students enrolled. It is a public school in Wilbraham, MA.
What is the student-teacher ratio at Mile Tree Elementary?
The student-teacher ratio at Mile Tree Elementary is 14.8:1, which is 20% higher than the Massachusetts average of 12.3:1 and 6% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Mile Tree Elementary?
The largest demographic group at Mile Tree Elementary is White at 82.5% of enrollment, in Wilbraham, MA.
What is the Resource Investment Index for Mile Tree Elementary?
Mile Tree Elementary has a Resource Investment Index of 45/100 (typical 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).
How does Mile Tree Elementary rank among public schools in Wilbraham?
By Resource Investment Index, Mile Tree Elementary ranks #5 of 5 public schools in Wilbraham, MA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Wilbraham on the city page.
Is Mile Tree Elementary a good school?
Mile Tree Elementary earns 45/100 on the Resource Investment Index, with class sizes larger than 86% of Massachusetts 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.
What other schools are in Hampden-Wilbraham?
Besides Mile Tree Elementary, Hampden-Wilbraham also operates Minnechaug Regional High (990 students), Wilbraham Middle (613 students), and Soule Road (321 students). See the Hampden-Wilbraham district page for the complete list.
Related tools
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.