Enrollment
587
Maryland · 2024-25 NCES data
Other / mixed grade configuration · Westminster, MD
Federal NCES profile for William Winchester Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
William Winchester Elementary earns 36/100 on the Resource Investment Index, with class sizes larger than 79% of Maryland schools.
William Winchester Elementary has class sizes larger than 79% of Maryland schools. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, William Winchester Elementary ranks #7 of 8 schools in Westminster, MD.
NCES ID 240021000554 Verify on NCES CCD record →
Enrollment
587
Maryland · 2024-25 NCES data
Teachers (FTE)
35.0
Federal CCD staff survey
Students per teacher
16.8:1
vs 14.5:1 Maryland avg
+16% vs state
Free-lunch eligible
34.5%
vs 49.0% Maryland avg
-30% vs state
How William Winchester Elementary compares with Maryland and U.S. medians
Slightly above state median
16.8:1 - 2.3 above the Maryland state median of 14.5:1, indicating larger average class loads than typical schools in the state.
William Winchester Elementary is a mid-sized combined-grade school in Westminster, Maryland, enrolling 587 students.
Class loads run somewhat heavier than typical: 16.8:1 puts it in the larger third of Maryland schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 34.5% of students eligible for free meals.
With 587 students, its enrollment sits close to the Maryland median campus size.
Its Resource Investment Index lands in the lower third of 1,382 scored Maryland schools.
Among 272 similarly sized, similarly resourced-need Maryland schools statewide, it ranks #234, in the lower tier once campus size and economic need are matched.
Its student body is led by White (68%) and Hispanic or Latino (18%) (diversity index 50/100).
Counselor access is stretched at roughly 587 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 23.9% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Carroll County Public Schools spends $15,757 per pupil, 23% below the Maryland average, a leaner-resourced district than most.
Among Westminster's public schools, it stands alongside Winfield Elementary (724 students): William Winchester Elementary is smaller than that campus by headcount and runs heavier classes (16.8:1 vs 13.9:1).
Carroll County Public Schools also operates Westminster High (1,477 students) and Manchester Valley High (1,339 students) alongside William Winchester Elementary.
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
William Winchester Elementary on the metrics families compare, against Maryland and U.S. means.
| Metric | This school | vs Maryland | Maryland avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.8:1 | ▲ 16% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 34.5% | ▼ 30% | 49.0% | 51.7% |
| Enrollment | 587 | top 42% | - | - |
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 67.6% of enrollment.
Simpson diversity index - at 49.9, William Winchester Elementary is less mixed than the Maryland school average of 52.3.
District-wide per-pupil expenditure for Carroll County Public Schools, which includes William Winchester Elementary.
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 |
|---|---|---|---|
| Westminster High | Larger | Lower economic need | Similar S:T ratio |
| Manchester Valley High | Larger | Lower economic need | Similar S:T ratio |
| Winters Mill High | Larger | Similar economic need | Similar S:T ratio |
| Century High | Larger | Lower economic need | Similar S:T ratio |
| Liberty High | Larger | Lower economic need | Similar S:T ratio |
Comparisons are relative to William Winchester Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Maryland, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on William Winchester Elementary'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.
William Winchester Elementary has 587 students enrolled. It is a public school in Westminster, MD.
The student-teacher ratio at William Winchester Elementary is 16.8:1, which is 16% higher than the Maryland average of 14.5:1 and 7% higher than the national average of 15.7:1.
34.5% of students at William Winchester Elementary are eligible for free lunch, compared to the Maryland average of 49.0%.
The largest demographic group at William Winchester Elementary is White at 67.6% of enrollment, in Westminster, MD.
William Winchester Elementary has a Resource Investment Index of 36/100 (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, William Winchester Elementary ranks #7 of 8 schools in Westminster, MD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Westminster on the city page.
William Winchester Elementary earns 36/100 on the Resource Investment Index, with class sizes larger than 79% of Maryland 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 William Winchester Elementary, Carroll County Public Schools also operates Westminster High (1,477 students), Manchester Valley High (1,339 students), and Winters Mill High (1,156 students). See the Carroll County Public Schools 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, “William Winchester Elementary, Westminster MD.” 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/william-winchester-elementary-md
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