Oakland Mills High
Regular School · Columbia, MD
Oakland Mills High is a regular school school in Columbia, Maryland, serving grades 09–12 with 1,413 students enrolled (SY 2024-2025). The student-teacher ratio is 13.7:1.
Student Demographics (SY 2024-2025)
| Race / Ethnicity | Students | Share |
|---|---|---|
| Black or African American | 628 | 44% |
| Hispanic/Latino | 314 | 22% |
| White | 227 | 16% |
| Asian | 119 | 8% |
| Two or more races | 112 | 8% |
| Not Specified | 7 | 0% |
| American Indian / Alaska Native | 4 | 0% |
| Native Hawaiian / Pacific Islander | 2 | 0% |
| Total enrollment | 1,413 | 707M / 699F |
English Language Learners: 91 (6% of enrollment) · SY 2021–22
Academic Performance (SY 2021-2022)
| Metric | This School | State Avg | Tested |
|---|---|---|---|
| Math Proficiency | 40-44% | 22.2% | 199 |
| Reading Proficiency | 64.0% +28.8pp | 35.2% | 247 |
| Science Proficiency | 48.0% | — | 247 |
| 4-Year Graduation Rate | 90.0% | — |
Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.
Programs & Discipline
Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.
Lunch Program (SY 2024-2025)
| Category | Students | % of School |
|---|---|---|
| Total enrollment (est.) | 1,413 | 100% |
Contact & Location
9410 Kilimanjaro Rd
Columbia, MD 21045
Phone: (410)313-6945
http://www2.hcpss.org/omhs/Other Schools in District
- Atholton Elementary Elementary
- Bellows Spring Elementary Elementary
- Bollman Bridge Elementary Elementary
- Bryant Woods Elementary Elementary
- Bushy Park Elementary Elementary
- Centennial Lane Elementary Elementary
- Clarksville Elementary Elementary
- Clemens Crossing Elementary Elementary
Related Data
- Neighborhood demographics (ZIP 21045) → CensusDepth.com
- Maryland population & income data → CensusDepth.com
- Maryland teacher salaries → WageDepth.com
NCES ID
240042000745
Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD