Howard County Public Schools
Ellicott City, Maryland · 57,676 students · 78 schools
Enrollment
57,676
Schools
78
Location
Ellicott City, Maryland
Schools in this district
Reservoir HighFulton, MD
1,837 students
Howard HighEllicott City, MD
1,741 students
Marriotts Ridge HighMarriottsville, MD
1,716 students
Long Reach HighColumbia, MD
1,714 students
Mount Hebron HighEllicott City, MD
1,621 students
Atholton HighColumbia, MD
1,467 students
River Hill HighClarksville, MD
1,424 students
Oakland Mills HighColumbia, MD
1,401 students
Centennial HighEllicott City, MD
1,392 students
Wilde Lake HighColumbia, MD
1,341 students
Glenelg HighGlenelg, MD
1,339 students
Hammond HighColumbia, MD
1,287 students
Mount View MiddleMarriottsville, MD
894 students
Methodology & sources
- NCES Common Core of Data (CCD) directory
- U.S. Dept. of Education EDFacts assessment results
- Maryland accountability framework (1-5). Phase 1a uses math+ELA proficiency only with generic regime cutpoints; per-state component weights ship in Phase 1b. (as of 2026-05-27)
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Start learning free →About this profile. COSMIQ is an independent, free AI tutoring service and is not affiliated with, endorsed by, or sponsored by Howard County Public Schools, Maryland, or any government education agency. All figures are drawn from public U.S. Department of Education data (NCES Common Core of Data and EDFacts). Any projected rating is an independent estimate, not an official score. COSMIQ does not collect or publish user reviews or ratings of schools.
Data last refreshed July 7, 2026.