Oakland Mills High
🇺🇸 Official data · 2025Columbia, Maryland 21045 · Howard County Public Schools
#100 of 197 high schools in Maryland
#7519 of 16,910 nationally
About Oakland Mills High
Oakland Mills High is a public high located in Columbia, in the Howard County Public Schools school district of Maryland, United States. It caters for Grades 9–12. In 2025 it enrolled 1,413 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 53.3 out of 100, placing it in the top 50% of high schools in United States and 100th of 197 ranked high schools in Maryland. Its strongest component is community advantage (fewer free/reduced-price lunch) (62th percentile), and its weakest is reading proficiency (36th percentile).
Other published figures: enrollment 1,413.
There are 23 schools in Columbia; Oakland Mills High ranks 12th of 23 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)47%
- Reading proficiency (30%)45%
- Community advantage (fewer free/reduced-price lunch) (25%)43.2%
- Students per teacher (15%)13.7
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Oakland Mills High by the official sources.
- Enrollment
- 1,413
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 43.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 13.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 45%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 47%
- Share of tested students proficient or above (all students, all grades).
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Schools near Oakland Mills High
Closest schools by straight-line distance, with their Success Index (US).
Oakland Mills Middle
Columbia · Public middle · Grades 6–8
415 students · 402 m away
Talbott Springs Elementary
Columbia · Public elementary · Grades PK–5
461 students · 610 m away
Stevens Forest Elementary
Columbia · Public elementary · Grades PK–5
314 students · 681 m away
Jeffers Hill Elementary
Columbia · Public elementary · Grades PK–5
406 students · 1.2 km away
Cradlerock Elementary
Columbia · Public elementary · Grades PK–5
453 students · 1.9 km away
Lake Elkhorn Middle
Columbia · Public middle · Grades 6–8
569 students · 2.0 km away
Thunder Hill Elementary
Columbia · Public elementary · Grades K–5
459 students · 2.3 km away
Phelps Luck Elementary
Columbia · Public elementary · Grades PK–5
681 students · 2.3 km away
Long Reach High
Columbia · Public high · Grades 9–12
1,334 students · 2.4 km away
Running Brook Elementary
Columbia · Public elementary · Grades PK–5
407 students · 2.8 km away
Similar schools
Public high schools in Maryland with a comparable Enrollment.
New Town High
Owings Mills · Public high · Grades 9–12
1,414 students
Aberdeen High
Aberdeen · Public high · Grades 9–12
1,396 students
Damascus High
Damascus · Public high · Grades 9–12
1,390 students
Northeast High
Pasadena · Public high · Grades 9–12
1,387 students
Edgewood High
Edgewood · Public high · Grades 9–12
1,440 students
Patapsco High and Center for Arts
Baltimore · Public high · Grades 9–12
1,385 students
Frequently asked questions
Is Oakland Mills High a good school?
Oakland Mills High has a Success Index (US) of 53.3 out of 100 (Top 50% of high schools in United States) and ranks #100 of 197 in Maryland. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Oakland Mills High rank in Maryland?
Oakland Mills High ranks #100 of 197 high schools in Maryland and #7519 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Oakland Mills High?
Oakland Mills High had 1,413 students in 2025.
Is Oakland Mills High a elementary school or a high school?
Oakland Mills High is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Oakland Mills High?
There are 10 schools within 15 km of Oakland Mills High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.