A−
Dumbarton Middle
PublicMiddleGrades 6–8
300 Dumbarton Rd, Baltimore, MD 21212 · (443) 809-3176 · Part of Baltimore County Public Schools
Students
1,064
Students per teacher
16:1
Free or reduced lunch
29%
Setting
City
Grades
6–8
What stands out about Dumbarton Middle
- School Grade A−: near the top of Maryland’s public schools
- Reading / language arts 20 pts above the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency21%
State average 19.3%
Reading / language arts55%
State average 35.5%
Location
Directions ↗
300 Dumbarton Rd, Baltimore
Students
Enrollment by grade
Grade 6300
Grade 7394
Grade 8370
Enrollment over time
1,152’20
1,080’21
1,073’22
1,071’23
1,064’24
Down 7.6% since 2020.
Who goes here
White 52%Black 23%Hispanic 13%Asian 8%Two or more races 5%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
No ratings yet. Be the first neighbor to rate it.
Parents talk
Conversations in Town Square that mention Dumbarton Middle.
Other schools in Baltimore County Public Schools
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.