Enrollment
1,054
Maryland · 2024-25 NCES data
Middle school (grades 6-8) · Capitol Heights, MD
Federal NCES profile for Walker Mill Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
The verdict
Walker Mill Middle earns 31/100 on the Resource Investment Index, with class sizes larger than 99% of Maryland schools.
Walker Mill Middle has class sizes larger than 99% of Maryland schools. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, Walker Mill Middle ranks #7 of 7 public schools in Capitol Heights, MD.
NCES ID 240051001477 Verify on NCES CCD record →
Enrollment
1,054
Maryland · 2024-25 NCES data
Teachers (FTE)
44.0
Federal CCD staff survey
Students per teacher
24:1
vs 14.5:1 Maryland avg
+66% vs state
Free-lunch eligible
64.6%
vs 49.0% Maryland avg
+32% vs state
How Walker Mill Middle compares with Maryland and U.S. medians
Larger classes than state median
24:1 - 9.5 above the Maryland state median of 14.5:1, indicating larger average class loads than typical schools in the state.
Walker Mill Middle is a higher-need, large middle school in Capitol Heights, Maryland, enrolling 1,054 students.
Class loads run heavy: 24:1 is larger than about 99% of Maryland schools and 66% above the 14.5:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat above the state's typical profile, with 64.6% of students eligible for free meals.
Enrollment of 1,054 puts it in the larger third of Maryland schools by headcount.
Its Resource Investment Index trails 91% of the 1,382 Maryland schools with a score on record, one of the lower results on this measure.
Among 153 similarly sized, similarly resourced-need Maryland schools statewide, it ranks #124, in the lower tier once campus size and economic need are matched.
Its student body is led by African American (69%) and Hispanic or Latino (27%) (diversity index 46/100).
Counselor access is stretched at roughly 527 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 20.0% of students chronically absent per the 2021-22 civil-rights collection.
Prince George's County Public Schools also operates High Point High (3,012 students) and Charles Herbert Flowers High (2,712 students) alongside Walker Mill Middle.
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
Walker Mill Middle on the metrics families compare, against Maryland and U.S. means.
| Metric | This school | vs Maryland | Maryland avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 24:1 | ▲ 66% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 64.6% | ▲ 32% | 49.0% | 51.7% |
| Enrollment | 1,054 | top 13% | - | - |
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: African American at 68.5% of enrollment.
Simpson diversity index - at 45.9, Walker Mill Middle is less mixed than the Maryland school average of 52.3.
District-wide per-pupil expenditure for Prince George's County Public Schools, which includes Walker Mill Middle.
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 |
|---|---|---|---|
| High Point High | Larger | Similar economic need | Lower S:T ratio |
| Charles Herbert Flowers High | Larger | Lower economic need | Lower S:T ratio |
| Parkdale High | Larger | Similar economic need | Lower S:T ratio |
| Bowie High | Larger | Lower economic need | Lower S:T ratio |
| Eleanor Roosevelt High | Larger | Lower economic need | Lower S:T ratio |
Comparisons are relative to Walker Mill Middle's own figures; each column derives from NCES Common Core of Data.
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 Walker Mill Middle'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.
Walker Mill Middle has 1,054 students enrolled. It is a middle school in Capitol Heights, MD.
The student-teacher ratio at Walker Mill Middle is 24:1, which is 66% higher than the Maryland average of 14.5:1 and 53% higher than the national average of 15.7:1.
64.6% of students at Walker Mill Middle are eligible for free lunch, compared to the Maryland average of 49.0%.
The largest demographic group at Walker Mill Middle is African American at 68.5% of enrollment, in Capitol Heights, MD.
Walker Mill Middle has a Resource Investment Index of 31/100 (lower 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, Walker Mill Middle ranks #7 of 7 public schools in Capitol Heights, MD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Capitol Heights on the city page.
Walker Mill Middle earns 31/100 on the Resource Investment Index, with class sizes larger than 99% 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 Walker Mill Middle, Prince George's County Public Schools also operates High Point High (3,012 students), Charles Herbert Flowers High (2,712 students), and Parkdale High (2,588 students). See the Prince George's 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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Last updated:
PlainSchools, “Walker Mill Middle, Capitol Heights 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/walker-mill-middle-md
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