Enrollment
305
Massachusetts · 2024-25 NCES data
Elementary school (grades K-5) · Westborough, MA
Federal NCES profile for Annie E Fales, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Annie E Fales earns 43/100 on the Resource Investment Index, with class sizes smaller than 78% of Massachusetts schools.
Annie E Fales has class sizes smaller than 78% of Massachusetts schools. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Annie E Fales ranks #2 of 3 elementary schools in Westborough, MA.
NCES ID 251260002055 Verify on NCES CCD record →
Enrollment
305
Massachusetts · 2024-25 NCES data
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
10.2:1
vs 12.3:1 Massachusetts avg
-17% vs state
How Annie E Fales compares with Massachusetts and U.S. medians
Smaller classes than state median
10.2:1 - 2.1 below the Massachusetts state median of 12.3:1, indicating smaller average class loads than typical schools in the state.
Annie E Fales is a mid-sized elementary school in Westborough, Massachusetts, enrolling 305 students.
Class sizes run a bit leaner than typical: 10.2:1 puts it in the smaller third of Massachusetts schools by student-teacher ratio.
Enrollment of 305 puts it in the smaller third of Massachusetts schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,831 scored Massachusetts schools.
Its student body is led by White (49%) and Asian (36%) (diversity index 63/100).
Counselor coverage runs a bit thin, about 305 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance runs somewhat below the norm, with 23.0% of students chronically absent per the 2021-22 civil-rights collection.
Among Westborough's elementary schools, it stands alongside Mill Pond School (834 students): Annie E Fales is smaller than that campus by headcount and runs leaner classes (10.2:1 vs 11.6:1).
Westborough also operates Westborough High (1,213 students) and Mill Pond School (834 students) alongside Annie E Fales.
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
Annie E Fales on the metrics families compare, against Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.2:1 | ▼ 17% | 12.3:1 | 15.7:1 |
| Enrollment | 305 | top 69% | - | - |
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 48.9% of enrollment.
Simpson diversity index - at 62.5, Annie E Fales is more mixed than the Massachusetts school average of 47.3.
District-wide per-pupil expenditure for Westborough, which includes Annie E Fales.
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 |
|---|---|---|---|
| Westborough High | Larger | No free-lunch data | Higher S:T ratio |
| Mill Pond School | Larger | No free-lunch data | Similar S:T ratio |
| Sarah W Gibbons Middle | Larger | No free-lunch data | Similar S:T ratio |
| Elsie a Hastings Elementary | Larger | No free-lunch data | Similar S:T ratio |
| J Harding Armstrong | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Annie E Fales's own figures; each column derives from NCES Common Core of Data.
2 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 Annie E Fales'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.
Annie E Fales has 305 students enrolled. It is an elementary school in Westborough, MA.
The student-teacher ratio at Annie E Fales is 10.2:1, which is 17% lower than the Massachusetts average of 12.3:1 and 35% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Annie E Fales is White at 48.9% of enrollment, in Westborough, MA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.5/100.
Annie E Fales has a Resource Investment Index of 43/100 (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).
By Resource Investment Index, Annie E Fales ranks #2 of 3 elementary schools in Westborough, 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 Westborough on the city page.
Annie E Fales earns 43/100 on the Resource Investment Index, with class sizes smaller than 78% 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 Annie E Fales, Westborough also operates Westborough High (1,213 students), Mill Pond School (834 students), and Sarah W Gibbons Middle (610 students). See the Westborough 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, “Annie E Fales, Westborough 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/annie-e-fales-ma
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