Enrollment
925
New York · 2024-25 NCES data
Elementary school (grades K-5) · Carthage, NY
Federal NCES profile for Carthage Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 60/100.
The verdict
Carthage Middle School earns 60/100 on the Resource Investment Index, with class sizes near the New York median.
Carthage Middle School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Carthage Middle School ranks #1 of 3 elementary schools in Carthage, NY.
NCES ID 360663000445 Verify on NCES CCD record →
Enrollment
925
New York · 2024-25 NCES data
Teachers (FTE)
82.0
Federal CCD staff survey
Students per teacher
11.3:1
vs 11.8:1 New York avg
-4% vs state
Free-lunch eligible
41.2%
vs 56.2% New York avg
-27% vs state
How Carthage Middle School compares with New York and U.S. medians
At or below state median
11.3:1 - 0.5 below the New York state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Carthage Middle School is a large elementary school in Carthage, New York, enrolling 925 students.
At 11.3:1, its student-teacher ratio sits close to the New York median, within a few percentage points of the 11.8:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat below the state's typical profile, with 41.2% of students eligible for free meals.
By headcount it is one of the larger campuses in New York, bigger than 90% of state schools at 925 students.
Its Resource Investment Index outscores 94% of the 4,801 New York schools with a score on record, a top-tier result on this measure.
Among 386 similarly sized, similarly resourced-need New York schools statewide, it ranks #7, a top-tier result once campus size and economic need are matched.
Its student body is led by White (73%) and Hispanic or Latino (15%) (diversity index 44/100).
Counselor coverage is strong, about 231 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance holds up well here: only 0.1% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Carthage Central School District spends $21,208 per pupil, 20% below the New York average, a leaner-resourced district than most.
Its district draws 23.0% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Carthage Central School District also operates Carthage Senior High School (887 students) and Black River School (572 students) alongside Carthage Middle 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
Carthage Middle School on the metrics families compare, against New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.3:1 | ▼ 4% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 41.2% | ▼ 27% | 56.2% | 51.7% |
| Enrollment | 925 | top 10% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: White at 72.8% of enrollment.
Simpson diversity index - at 44.2, Carthage Middle School is about as mixed as the New York school average of 45.5.
District-wide per-pupil expenditure for Carthage Central School District, which includes Carthage Middle School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Carthage Senior High School | Similar size | Similar economic need | Similar S:T ratio |
| Black River School | Smaller | Lower economic need | Higher S:T ratio |
| Carthage Elementary School | Smaller | Similar economic need | Similar S:T ratio |
| West Carthage Elementary School | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Carthage Middle School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of New York, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Carthage Middle School's federal record.
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.
Carthage Middle School has 925 students enrolled. It is an elementary school in Carthage, NY.
The student-teacher ratio at Carthage Middle School is 11.3:1, which is 4% lower than the New York average of 11.8:1 and 28% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
41.2% of students at Carthage Middle School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Carthage Middle School is White at 72.8% of enrollment, in Carthage, NY.
Carthage Middle School has a Resource Investment Index of 60/100 (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).
By Resource Investment Index, Carthage Middle School ranks #1 of 3 elementary schools in Carthage, 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 Carthage on the city page.
Carthage Middle School earns 60/100 on the Resource Investment Index, with class sizes near the New York median. 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.
Besides Carthage Middle School, Carthage Central School District also operates Carthage Senior High School (887 students), Black River School (572 students), and Carthage Elementary School (394 students). See the Carthage Central School District district page for the complete list.
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.
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PlainSchools, “Carthage Middle School, Carthage NY.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/carthage-middle-school-ny
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