Enrollment
1,159
Maryland · 2024-25 NCES data
High school (grades 9-12) · Upper Marlboro, MD
Largo High
Federal NCES profile for Largo High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 240051001089
👥 S:T ratio 28
📚 AP courses 45
🌟 Gifted program 70
🎓 Counselors 23
📋 Attendance 11
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Largo High earns 35/100 on the Resource Investment Index, with class sizes larger than 90% of Maryland schools.
- #3 of 4
- high schools in Upper Marlboro · Resource Index
- 35
- Resource Index · Typical
- 18.1:1
- large classes for Maryland
- 58.8%
- free-lunch eligible
Largo High has class sizes larger than 90% of Maryland schools. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, Largo High ranks #3 of 4 high schools in Upper Marlboro, MD.
School address
District: Prince George's County Public Schools · Maryland
NCES ID 240051001089 Verify on NCES CCD record →
Teachers (FTE)
64.0
Federal CCD staff survey
Students per teacher
18.1:1
vs 14.5:1 Maryland avg
+25% vs state
Free-lunch eligible
58.8%
vs 49.0% Maryland avg
+20% vs state
Student-teacher ratio in context
How Largo High compares with Maryland and U.S. medians
What stands out at Largo High
Largo High is a higher-need, large high school in Upper Marlboro, Maryland, enrolling 1,159 students.
Class loads run heavy: 18.1:1 is larger than about 90% of Maryland schools and 25% 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 58.8% of students eligible for free meals.
By headcount it is one of the larger campuses in Maryland, bigger than 90% of state schools at 1,159 students.
Its Resource Investment Index lands in the lower third of 1,382 scored Maryland schools.
Among 144 similarly sized, similarly resourced-need Maryland schools statewide, it ranks #109, in the lower tier once campus size and economic need are matched.
Its student body is predominantly African American (80% of enrollment) (diversity index 33/100).
On the academic-pipeline side it reports 9 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 386 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 35.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Upper Marlboro's high schools, it stands alongside Dr. Henry a. Wise Jr. High (2,291 students): Largo High is smaller than that campus by headcount and runs heavier classes (18.1:1 vs 17.5:1).
Prince George's County Public Schools also operates High Point High (3,012 students) and Charles Herbert Flowers High (2,712 students) alongside Largo High.
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
How Largo High compares
Largo High on the metrics families compare, against Maryland and U.S. means.
| Metric | This school | vs Maryland | Maryland avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.1:1 | ▲ 25% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 58.8% | ▲ 20% | 49.0% | 51.7% |
| Enrollment | 1,159 | top 10% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.1:1
Leaner classes than 24% of US schools, heavier class loads than most.
1,159
Bigger than 93% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
58.8%
free-lunch eligible
- 20% above the Maryland average of 49.0%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
18.1:1
students per teacher
- 25% above state mean
Top 90% in Maryland - lower ratio than 10% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
35.6%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$19,234
per pupil, district-wide
- below Maryland avg of $20,446
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors3.0 FTE
Per 386 students, the combined health-and-guidance staffing load for this school.
Discipline context
1
in-school suspensions + 68 out-of-school
Suspension rate: 0.1 per 100 students. Combined in-school and out-of-school rate: 6.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
African American 80.2%
Hispanic or Latino 17.1%
White 1.0%
Asian 0.7%
Two or More 0.5%
American Indian / Alaska Native 0.3%
Native Hawaiian / Pacific Islander 0.1%
Largest group: African American at 80.2% of enrollment.
Student-body diversity index 32.7/100
Simpson diversity index - at 32.7, Largo High is less mixed than the Maryland school average of 52.3.
Programs
AP courses offered 9
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Prince George's County Public Schools, which includes Largo High.
$19,234
Per student
-6%
vs Maryland
Avg $20,446
+16%
vs U.S.
Avg $16,593
Revenue mix
Local 36.8%
State 51.1%
Federal 12.1%
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.
How Largo High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| High Point High | Larger | Higher economic need | Similar S:T ratio |
| Charles Herbert Flowers High | Larger | Similar economic need | Higher S:T ratio |
| Parkdale High | Larger | Higher economic need | Lower S:T ratio |
| Bowie High | Larger | Lower economic need | Higher S:T ratio |
| Eleanor Roosevelt High | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Largo High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 3,012
- Students per teacher
- 18.5:1
- Resource Index
- 40/100
- Enrollment
- 2,712
- Students per teacher
- 22.2:1
- Resource Index
- 37/100
- Enrollment
- 2,588
- Students per teacher
- 16.5:1
- Resource Index
- 46/100
- Enrollment
- 2,580
- Students per teacher
- 19.7:1
- Resource Index
- 38/100
- Enrollment
- 2,544
- Students per teacher
- 20.9:1
- Resource Index
- 40/100
Similar high schools in Upper Marlboro
3 comparable high schools (grades 9-12) serving the same city.
Similar high schools statewide
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.
Similar enrollment (~1,159 students)
Similar student-teacher ratio (~18.1:1)
Next steps
Verify locally before acting on Largo High's federal record.
- Compare Largo High against another school. Compare schools
- Prince George's County Public Schools's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Largo High
How many students attend Largo High?
Largo High has 1,159 students enrolled. It is a high school in Upper Marlboro, MD.
What is the student-teacher ratio at Largo High?
The student-teacher ratio at Largo High is 18.1:1, which is 25% higher than the Maryland average of 14.5:1 and 15% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Largo High?
58.8% of students at Largo High are eligible for free lunch, compared to the Maryland average of 49.0%.
What is the racial and ethnic makeup of Largo High?
The largest demographic group at Largo High is African American at 80.2% of enrollment, in Upper Marlboro, MD.
What is the Resource Investment Index for Largo High?
Largo High has a Resource Investment Index of 35/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Largo High rank among high schools in Upper Marlboro?
By Resource Investment Index, Largo High ranks #3 of 4 high schools in Upper Marlboro, MD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Upper Marlboro on the city page.
Is Largo High a good school?
Largo High earns 35/100 on the Resource Investment Index, with class sizes larger than 90% 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.
What other schools are in Prince George's County Public Schools?
Besides Largo High, 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.
Related tools
Compare schools
Side-by-side comparison tool
Schools in Maryland
All public schools in Maryland
Prince George's County Public Schools
All schools in this district
Schools in Upper Marlboro
All schools in this city
School districts
Ranked by enrollment & spending
Rankings
Best schools by state & type
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.