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A−

Duval High

PublicHighGrades 9–12

9880 Good Luck Rd, Lanham, MD 20706 · (301) 918-8600 · Part of Prince George's County Public Schools

Seabrook’s School Grade D better than 8% of Maryland school districts

Directions
Students
2,522
Students per teacher
18:1
Free or reduced lunch
96%
Setting
Suburb
Grades
9–12
The gist

What stands out about Duval High

  • Its own letter, A−: reading and math results near the top of Maryland’s public schools
  • Math proficiency 6 pts above the state
  • Reading / language arts 13 pts above the state
  • Enrollment up 14.3% since 2020–21

On the path

Where Seabrook kids come from and go next. The whole path →

6–8Robert Goddard Montessori464 students
9–12Duval HighYou are here

Test scores

2020–21
Math proficiency25%
State average 19.3%
Reading / language arts48%
State average 35.5%

Its own letter, A−, places these results among Maryland’s 1,321 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

9880 Good Luck Rd, Lanham

Students

Enrollment by grade
Grade 9695
Grade 10724
Grade 11605
Grade 12498
Enrollment over time
2,206’20
2,254’21
2,503’22
2,484’23
2,522’24

Up 14.3% since 2020–21.

Who goes here
Black 49%Hispanic 44%Asian 4%White 2%Two or more races <1%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Duval High from Seabrook families.

Other schools in Prince George's County Public Schools

The district →
Colin L Powell Academy
Elementary · Grades PK–8 · Fort Washington
1,661 students16:1
Beltsville Academy
Elementary · Grades PK–8 · Beltsville
C
1,113 students14:1
Cherokee Lane Elementary
Elementary · Grades PK–5 · Adelphi
C−
863 students14:1
Springhill Lake Elementary
Elementary · Grades PK–5 · Greenbelt
D−
804 students13:1
Calverton Elementary
Elementary · Grades PK–5 · Beltsville
D
767 students13:1
Port Towns Elementary
Elementary · Grades PK–5 · Bladensburg
D
747 students13:1

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Maryland’s other public schools; Seabrook’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.