Enrollment
601
Massachusetts · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 250279002670
Mildred Avenue K-8 School — Mattapan, MA
Federal NCES profile for Mildred Avenue K-8 School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 37/100.
👥 Class size 55
🌟 Gifted program 30
📋 Attendance 27
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: Boston · Massachusetts
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
55.0
Federal CCD staff survey
Students per teacher
11.2:1
vs 12.1:1 Massachusetts avg
-7% vs state
Student-teacher ratio in context
How Mildred Avenue K-8 School compares with Massachusetts and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Mildred Avenue K-8 School reports 601 enrolled students to the National Center for Education Statistics (NCES) alongside 55.0 full-time-equivalent teachers, producing a 11.2:1 student-teacher ratio. That figure sits 7% below the Massachusetts state mean of 12.1:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 30% lower, a useful calibration for families comparing districts across state lines.
Chronic absenteeism — missing 10% or more of school days — stands at 29.1% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Boston spends $47,393 per pupil district-wide, above the Massachusetts average of $28,509 and above the national average of $19,490. Revenue comes 62.0% from local sources (property taxes), 25.9% from the state, and 12.1% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 37/100 (F), calculated from 3 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Mildred Avenue K-8 School compares
Cross-validating school-level NCES values against Massachusetts state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.2:1 | ▼ 7% | 12.1:1 | 15.9:1 |
| Enrollment | 601 | top 75% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Staffing depth
11.2:1
students per teacher
— 7% below state mean
Top 37% in Massachusetts — lower ratio than 63% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
29.1%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$47,393
per pupil, district-wide
— above Massachusetts avg of $28,509
Above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 5 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.8 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 601 Top 75% in Massachusetts — larger than 25% of 1,831 state schools
Teachers (FTE) 55.0
Students per teacher 11.2:1 -7% vs state
Free-lunch eligible —
NCES ID 250279002670
Student demographics
African American 55.1%
Hispanic or Latino 36.6%
Two or More 3.8%
White 2.7%
Asian 1.3%
American Indian / Alaska Native 0.5%
Largest group: African American at 55.1% of enrollment.
Programs & staff
Counselors (FTE) 0.0
Discipline & special education
Chronically absent 29.1%
In-school suspensions 0
Out-of-school suspensions 5
Funding & spending
District-wide per-pupil expenditure for Boston, which includes Mildred Avenue K-8 School.
$47,393
Per student
+66%
vs Massachusetts
Avg $28,509
+143%
vs U.S.
Avg $19,490
Revenue mix
Local 62.0%
State 25.9%
Federal 12.1%
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.
Other Schools in This District
- Enrollment
- 2,424
- Students per teacher
- 19.5:1
- Enrollment
- 1,693
- Students per teacher
- 18.9:1
- Enrollment
- 1,509
- Students per teacher
- 15.4:1
- Enrollment
- 1,252
- Students per teacher
- 13.3:1
- Enrollment
- 1,121
- Students per teacher
- 9.3:1
Similar other schools in Mattapan
5 comparable other schools (grades Mixed) serving the same city.
Mattahunt Elementary School
Standard public school
581 students 8.9:1 students per teacher
Young Achievers K-8 School
Alternative education program
489 students 10.7:1 students per teacher
Taylor Elementary School
Standard public school
358 students 9.2:1 students per teacher
Chittick Elementary School
Standard public school
248 students 8:1 students per teacher
Ellisonparks Early Education School
Standard public school
190 students 10.6:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Mildred Avenue K-8 School
How many students attend Mildred Avenue K-8 School?
Mildred Avenue K-8 School has 601 students enrolled. It is a other school in Mattapan, MA.
What is the student-teacher ratio at Mildred Avenue K-8 School?
The student-teacher ratio at Mildred Avenue K-8 School is 11.2:1, which is 7% lower than the Massachusetts average of 12.1:1 and 30% lower than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Mildred Avenue K-8 School?
The largest demographic group at Mildred Avenue K-8 School is African American at 55.1%. The school serves a diverse student body in Mattapan, MA.
What is the Resource Investment Index for Mildred Avenue K-8 School?
Mildred Avenue K-8 School has a Resource Investment Index of 37/100 (F) based on 3 factors: student-teacher ratio, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.