Enrollment
327
Connecticut · 2024-25 NCES data
Elementary school (grades K-5) · Milford, CT
Mathewson School
Federal NCES profile for Mathewson School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 56/100.
2024-25 NCES dataElementary school (grades K-5)NCES 090252000477
👥 S:T ratio 58
🌟 Gifted program 70
🎓 Counselors 35
📋 Attendance 61
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mathewson School earns 56/100 on the Resource Investment Index, with class sizes smaller than 72% of Connecticut schools.
- #3 of 3
- elementary schools in Milford · Resource Index
- 56
- Resource Index · Higher
- 10.5:1
- small classes for Connecticut
- 20.0%
- free-lunch eligible
Mathewson School has class sizes smaller than 72% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
By Resource Investment Index, Mathewson School ranks #3 of 3 elementary schools in Milford, CT.
School address
District: Milford School District · Connecticut
NCES ID 090252000477 Verify on NCES CCD record →
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
10.5:1
vs 12.1:1 Connecticut avg
-13% vs state
Free-lunch eligible
20.0%
vs 36.4% Connecticut avg
-45% vs state
Student-teacher ratio in context
How Mathewson School compares with Connecticut and U.S. medians
What stands out at Mathewson School
Mathewson School is a lower-poverty, mid-sized elementary school in Milford, Connecticut, enrolling 327 students.
Class sizes run a bit leaner than typical: 10.5:1 puts it in the smaller third of Connecticut schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 20.0% of students eligible for free meals.
Enrollment of 327 puts it in the smaller third of Connecticut schools by headcount.
Its Resource Investment Index lands in the upper third of 1,003 scored Connecticut schools.
Against 270 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #95.
Its student body is led by White (61%) and Hispanic or Latino (20%) (diversity index 57/100).
Counselor availability sits well past the ASCA benchmark, roughly 327 students sharing each counselor, though short of the most stretched campuses.
15.6% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Milford's elementary schools, it stands alongside Meadowside School (276 students): Mathewson School is larger than that campus by headcount and runs leaner classes (10.5:1 vs 11.5:1).
Milford School District also operates Jonathan Law High School (776 students) and Joseph a. Foran High School (727 students) alongside Mathewson School.
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 Mathewson School compares
Mathewson School on the metrics families compare, against Connecticut and U.S. means.
| Metric | This school | vs Connecticut | Connecticut avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.5:1 | ▼ 13% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 20.0% | ▼ 45% | 36.4% | 51.7% |
| Enrollment | 327 | top 69% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10.5:1
Leaner classes than 86% of US schools, among the more generously staffed nationally.
327
Bigger than 36% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
20.0%
free-lunch eligible
- 45% below the Connecticut average of 36.4%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
10.5:1
students per teacher
- 13% below state mean
Top 28% in Connecticut - lower ratio than 72% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
15.6%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$25,979
per pupil, district-wide
- above Connecticut avg of $23,870
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 327 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 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 61.2%
Hispanic or Latino 19.9%
Asian 10.1%
Two or More 4.6%
African American 4.3%
Largest group: White at 61.2% of enrollment.
Student-body diversity index 57.2/100
Simpson diversity index - at 57.2, Mathewson School is more mixed than the Connecticut school average of 50.5.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Milford School District, which includes Mathewson School.
$25,979
Per student
+9%
vs Connecticut
Avg $23,870
+57%
vs U.S.
Avg $16,593
Revenue mix
Local 69.2%
State 25.5%
Federal 5.3%
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 Mathewson School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Jonathan Law High School | Larger | Similar economic need | Similar S:T ratio |
| Joseph a. Foran High School | Larger | Similar economic need | Similar S:T ratio |
| Orange Avenue School | Larger | Similar economic need | Higher S:T ratio |
| Harborside Middle School | Similar size | Similar economic need | Similar S:T ratio |
| West Shore Middle School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Mathewson School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 776
- Students per teacher
- 10.6:1
- Resource Index
- 50/100
- Enrollment
- 727
- Students per teacher
- 10.4:1
- Resource Index
- 55/100
- Enrollment
- 414
- Students per teacher
- 12.2:1
- Resource Index
- 55/100
- Enrollment
- 400
- Students per teacher
- 9.3:1
- Resource Index
- 67/100
- Enrollment
- 394
- Students per teacher
- 9.6:1
- Resource Index
- 61/100
Similar elementary schools in Milford
2 comparable elementary schools (grades K-5) serving the same city.
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of Connecticut, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~327 students)
Next steps
Verify locally before acting on Mathewson School's federal record.
- Compare Mathewson School against another school. Compare schools
- Milford School District'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 Mathewson School
How many students attend Mathewson School?
Mathewson School has 327 students enrolled. It is an elementary school in Milford, CT.
What is the student-teacher ratio at Mathewson School?
The student-teacher ratio at Mathewson School is 10.5:1, which is 13% lower than the Connecticut average of 12.1:1 and 33% 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 Mathewson School?
20.0% of students at Mathewson School are eligible for free lunch, compared to the Connecticut average of 36.4%.
What is the racial and ethnic makeup of Mathewson School?
The largest demographic group at Mathewson School is White at 61.2% of enrollment, in Milford, CT. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.2/100.
What is the Resource Investment Index for Mathewson School?
Mathewson School has a Resource Investment Index of 56/100 (higher 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 Mathewson School rank among elementary schools in Milford?
By Resource Investment Index, Mathewson School ranks #3 of 3 elementary schools in Milford, CT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Milford on the city page.
Is Mathewson School a good school?
Mathewson School earns 56/100 on the Resource Investment Index, with class sizes smaller than 72% of Connecticut 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 Milford School District?
Besides Mathewson School, Milford School District also operates Jonathan Law High School (776 students), Joseph a. Foran High School (727 students), and Orange Avenue School (414 students). See the Milford School District 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.