Enrollment
626
Maryland · 2024-25 NCES data
Other / mixed grade configuration · Waldorf, MD
Federal NCES profile for Mary B. Neal Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
The verdict
Mary B. Neal Elementary School earns 45/100 on the Resource Investment Index, with class sizes near the Maryland median.
Mary B. Neal Elementary School has class sizes near the Maryland median. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, Mary B. Neal Elementary School ranks #1 of 12 schools in Waldorf, MD.
NCES ID 240027001656 Verify on NCES CCD record →
Enrollment
626
Maryland · 2024-25 NCES data
Teachers (FTE)
46.0
Federal CCD staff survey
Students per teacher
13.6:1
vs 14.5:1 Maryland avg
-6% vs state
Free-lunch eligible
39.6%
vs 49.0% Maryland avg
-19% vs state
How Mary B. Neal Elementary School compares with Maryland and U.S. medians
At or below state median
13.6:1 - 0.9 below the Maryland state median of 14.5:1, indicating smaller average class loads than typical schools in the state.
Mary B. Neal Elementary School is a mid-sized combined-grade school in Waldorf, Maryland, enrolling 626 students.
Class sizes run a bit leaner than typical: 13.6:1 puts it in the smaller third of Maryland schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 39.6% of students eligible for free meals.
With 626 students, its enrollment sits close to the Maryland median campus size.
Its Resource Investment Index sits near the middle of the pack among 1,382 scored Maryland schools.
Against 288 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #87.
Its student body is led by African American (76%) and Hispanic or Latino (10%) (diversity index 41/100).
Counselor coverage runs a bit thin, about 313 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 29.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Waldorf's public schools, it stands alongside William a. Diggs Elementary School (876 students): Mary B. Neal Elementary School is smaller than that campus by headcount and runs leaner classes (13.6:1 vs 18.6:1).
Charles County Public Schools also operates North Point High School (1,960 students) and St. Charles High School (1,617 students) alongside Mary B. Neal Elementary 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
Mary B. Neal Elementary School on the metrics families compare, against Maryland and U.S. means.
| Metric | This school | vs Maryland | Maryland avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.6:1 | ▼ 6% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 39.6% | ▼ 19% | 49.0% | 51.7% |
| Enrollment | 626 | top 37% | - | - |
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 75.7% of enrollment.
Simpson diversity index - at 41.0, Mary B. Neal Elementary School is less mixed than the Maryland school average of 52.3.
District-wide per-pupil expenditure for Charles County Public Schools, which includes Mary B. Neal Elementary 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 |
|---|---|---|---|
| North Point High School | Larger | Lower economic need | Higher S:T ratio |
| St. Charles High School | Larger | Similar economic need | Higher S:T ratio |
| Thomas Stone High School | Larger | Higher economic need | Higher S:T ratio |
| La Plata High School | Larger | Lower economic need | Higher S:T ratio |
| Westlake High School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Mary B. Neal Elementary School'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 Mary B. Neal Elementary 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.
Mary B. Neal Elementary School has 626 students enrolled. It is a public school in Waldorf, MD.
The student-teacher ratio at Mary B. Neal Elementary School is 13.6:1, which is 6% lower than the Maryland average of 14.5:1 and 13% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
39.6% of students at Mary B. Neal Elementary School are eligible for free lunch, compared to the Maryland average of 49.0%.
The largest demographic group at Mary B. Neal Elementary School is African American at 75.7% of enrollment, in Waldorf, MD.
Mary B. Neal Elementary School has a Resource Investment Index of 45/100 (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, Mary B. Neal Elementary School ranks #1 of 12 schools in Waldorf, MD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Waldorf on the city page.
Mary B. Neal Elementary School earns 45/100 on the Resource Investment Index, with class sizes near the Maryland 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 Mary B. Neal Elementary School, Charles County Public Schools also operates North Point High School (1,960 students), St. Charles High School (1,617 students), and Thomas Stone High School (1,230 students). See the Charles 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Mary B. Neal Elementary School, Waldorf 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/mary-b-neal-elementary-school-md
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.