Enrollment
365
Maryland · 2024-25 NCES data
Other / mixed grade configuration · Seabrook, MD
Federal NCES profile for Seabrook Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Seabrook Elementary earns 44/100 on the Resource Investment Index, with class sizes near the Maryland median.
Seabrook Elementary has class sizes near the Maryland median. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, Seabrook Elementary ranks #2 of 3 public schools in Seabrook, MD.
NCES ID 240051001154 Verify on NCES CCD record →
Enrollment
365
Maryland · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
15.9:1
vs 14.5:1 Maryland avg
+10% vs state
Free-lunch eligible
73.4%
vs 49.0% Maryland avg
+50% vs state
How Seabrook Elementary compares with Maryland and U.S. medians
Slightly above state median
15.9:1 - 1.4 above the Maryland state median of 14.5:1, indicating larger average class loads than typical schools in the state.
Seabrook Elementary is a higher-need, mid-sized combined-grade school in Seabrook, Maryland, enrolling 365 students.
Class loads run somewhat heavier than typical: 15.9:1 puts it in the larger third of Maryland schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 73.4% of students eligible for free meals.
Enrollment of 365 puts it in the smaller third of Maryland schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,382 scored Maryland schools.
Against 211 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #41.
Its student body is led by Hispanic or Latino (57%) and African American (36%) (diversity index 55/100).
Counselor availability sits well past the ASCA benchmark, roughly 365 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 22.7% of students chronically absent per the 2021-22 civil-rights collection.
Among Seabrook's public schools, it stands alongside Robert Goddard Montessori (464 students): Seabrook Elementary is smaller than that campus by headcount and runs heavier classes (15.9:1 vs 15.5:1).
Prince George's County Public Schools also operates High Point High (3,012 students) and Charles Herbert Flowers High (2,712 students) alongside Seabrook 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
Seabrook 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 | 15.9:1 | ▲ 10% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 73.4% | ▲ 50% | 49.0% | 51.7% |
| Enrollment | 365 | top 78% | - | - |
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: Hispanic or Latino at 57.0% of enrollment.
Simpson diversity index - at 54.7, Seabrook Elementary is more mixed than the Maryland school average of 52.3.
District-wide per-pupil expenditure for Prince George's County Public Schools, which includes Seabrook 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 |
|---|---|---|---|
| High Point High | Larger | Similar economic need | Higher S:T ratio |
| Charles Herbert Flowers High | Larger | Lower economic need | Higher S:T ratio |
| Parkdale High | Larger | Similar economic need | Similar S:T ratio |
| Bowie High | Larger | Lower economic need | Higher S:T ratio |
| Eleanor Roosevelt High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Seabrook Elementary's own figures; each column derives from NCES Common Core of Data.
1 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 Seabrook 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.
Seabrook Elementary has 365 students enrolled. It is a public school in Seabrook, MD.
The student-teacher ratio at Seabrook Elementary is 15.9:1, which is 10% higher than the Maryland average of 14.5:1 and 1% higher than the national average of 15.7:1.
73.4% of students at Seabrook Elementary are eligible for free lunch, compared to the Maryland average of 49.0%.
The largest demographic group at Seabrook Elementary is Hispanic or Latino at 57.0% of enrollment, in Seabrook, MD. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.7/100.
Seabrook Elementary has a Resource Investment Index of 44/100 (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, Seabrook Elementary ranks #2 of 3 public schools in Seabrook, 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 Seabrook on the city page.
Seabrook Elementary earns 44/100 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 Seabrook Elementary, 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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PlainSchools, “Seabrook Elementary, Seabrook 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/seabrook-elementary-md
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