Enrollment
324
Massachusetts · 2024-25 NCES data
Elementary school (grades K-5) · Lexington, MA
Federal NCES profile for Fiske, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
Fiske earns 54/100 on the Resource Investment Index, with class sizes smaller than 93% of Massachusetts schools.
Fiske has class sizes smaller than 93% of Massachusetts schools. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Fiske ranks #1 of 6 elementary schools in Lexington, MA.
NCES ID 250684000996 Verify on NCES CCD record →
Enrollment
324
Massachusetts · 2024-25 NCES data
Teachers (FTE)
38.0
Federal CCD staff survey
Students per teacher
8.5:1
vs 12.3:1 Massachusetts avg
-31% vs state
How Fiske compares with Massachusetts and U.S. medians
Smaller classes than state median
8.5:1 - 3.8 below the Massachusetts state median of 12.3:1, indicating smaller average class loads than typical schools in the state.
Fiske is a mid-sized elementary school in Lexington, Massachusetts, enrolling 324 students.
Classes run notably small here: at 8.5:1, Fiske is leaner than roughly 93% of Massachusetts schools and 31% under the state's 12.3:1 norm, more adult attention per pupil than most peers.
Enrollment of 324 puts it in the smaller third of Massachusetts schools by headcount.
Its Resource Investment Index lands in the upper third of 1,831 scored Massachusetts schools.
Its student body is led by Asian (42%) and White (39%) (diversity index 66/100).
Counselor coverage runs a bit thin, about 324 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance holds up well here: only 5.9% of students were chronically absent, below the typical post-pandemic national figure.
Among Lexington's elementary schools, it stands alongside Maria Hastings (579 students): Fiske is smaller than that campus by headcount and runs leaner classes (8.5:1 vs 11.4:1).
Lexington also operates Lexington High (2,405 students) and Wm Diamond Middle (936 students) alongside Fiske.
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
Fiske on the metrics families compare, against Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 8.5:1 | ▼ 31% | 12.3:1 | 15.7:1 |
| Enrollment | 324 | top 66% | - | - |
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: Asian at 42.0% of enrollment.
Simpson diversity index - at 65.9, Fiske is more mixed than the Massachusetts school average of 47.3.
District-wide per-pupil expenditure for Lexington, which includes Fiske.
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 |
|---|---|---|---|
| Lexington High | Larger | No free-lunch data | Higher S:T ratio |
| Wm Diamond Middle | Larger | No free-lunch data | Higher S:T ratio |
| Jonas Clarke Middle | Larger | No free-lunch data | Similar S:T ratio |
| Maria Hastings | Larger | No free-lunch data | Higher S:T ratio |
| Joseph Estabrook | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Fiske's own figures; each column derives from NCES Common Core of Data.
5 comparable elementary schools (grades K-5) serving the same city.
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.
Next steps
Verify locally before acting on Fiske'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.
Fiske has 324 students enrolled. It is an elementary school in Lexington, MA.
The student-teacher ratio at Fiske is 8.5:1, which is 31% lower than the Massachusetts average of 12.3:1 and 46% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Fiske is Asian at 42.0% of enrollment, in Lexington, MA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 65.9/100.
Fiske has a Resource Investment Index of 54/100 (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, Fiske ranks #1 of 6 elementary schools in Lexington, MA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Lexington on the city page.
Fiske earns 54/100 on the Resource Investment Index, with class sizes smaller than 93% 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.
Besides Fiske, Lexington also operates Lexington High (2,405 students), Wm Diamond Middle (936 students), and Jonas Clarke Middle (796 students). See the Lexington 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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Last updated:
PlainSchools, “Fiske, Lexington MA.” 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/fiske-ma
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