Deer Park Elementary

Elementary school·Grades PK-5 Owings Mills, Maryland·21117
Score
50.1/100
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#382
Among 765 Maryland elementary schools
#45
In Baltimore County Public Schools
#1
In Owings Mills
Top 50%
In Maryland

Score 50.1/100: better than 50% of Maryland elementary schools on 2025-26 state tests. Schools are only compared with others of the same type in the same state. How we score schools

Performance (state tests, 2025-26)

% proficient on state tests in Maryland, all students. Colored bars are green when the school is at or above the average for similar Maryland schools.

English language arts
51%
Similar Maryland schools ≈ 50%, better than 54% of them
170 students tested
Math
34%
Similar Maryland schools ≈ 36%, better than 53% of them
170 students tested
Science
24%
Similar Maryland schools ≈ 34%, better than 39% of them
67 students tested
All Maryland schools (ELA / math)
52% / 28%
State average across every school type, 2025-26
All 9 published results by grade and test

As published by Maryland State Department of Education. "Hidden" means the state didn't publish the result to protect student privacy.

SubjectGradeTestResultStudents tested
English language artsGrade 3MCAP English Language Arts 0352.344
English language artsGrade 4MCAP English Language Arts 0450.859
English language artsGrade 5MCAP English Language Arts 0549.367
English language artsAll gradesMCAP English Language Arts All Grades50.6170
MathGrade 3MCAP Mathematics 0343.244
MathGrade 4MCAP Mathematics 0433.959
MathGrade 5MCAP Mathematics 0528.467
MathAll gradesMCAP Mathematics All Grades34.1170
ScienceGrade 5MCAP Science Grade 523.967

School profile

Grades
PK-5
Students
400
Type
Elementary school
Charter school
No
Program
Regular

Students

Enrollment
400
Typical elementary school: 466
Free or reduced-price lunch
64%
Typical elementary school: 55%

District and location

City
Baltimore County

Contact

Address
9809 Lyons Mill Rd
Owings Mills, MD 21117

"Typical" is the middle (median) elementary school in Maryland. Higher or lower is not in itself better or worse. Address, phone and website are as the state reported them to the U.S. Department of Education for 2024-25, so check with the school before visiting. School details: U.S. Department of Education, Common Core of Data (enrollment 2023-24, lunch eligibility 2024-25).

Nearby elementary schools

Straight-line distance. Check the district's attendance zones: living close to a school doesn't guarantee a place.

Location

OpenStreetMap · Google Maps

Deer Park Elementary at a glance

Deer Park Elementary is a public elementary school in Owings Mills, Maryland, serving grades PK-5. It is part of Baltimore County Public Schools. It has about 400 students (a typical Maryland elementary school has 466). About 64% of students are eligible for free or reduced-price lunch, compared with 55% at a typical Maryland elementary school, which is useful context when reading test results.

In 2025-26 state tests, 51% in English language arts (similar schools: 50%) and 34% in math (similar schools: 36%) reached the state standard (% proficient). On our score, which compares it only with other Maryland elementary schools, it scores 50.1 out of 100: better than 50% of them, ranking #382 of 765. This overview is generated automatically from published state and federal data; figures are rounded, and you can check the originals via the official sources above.

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Page updated 2026-10-12.