Centennial Lane Elementary
Public
Elementary Grades PK–5
Part of Howard County Public Schools
3825 Centennial Ln, Ellicott City, MD 21042 · (410) 313-2800
Community ratings
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Academic performance
Math proficiency63%
State average 19.3%
Reading / language arts55%
State average 35.5%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
749Students enrolled
14:1Student–teacher ratio
16%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Pre-K30
Kindergarten99
Grade 1105
Grade 2125
Grade 3122
Grade 4136
Grade 5132
Students
Asian · 44%330
White · 32%238
Black · 9%65
Two or more races · 8%63
Hispanic · 6%45
American Indian/Alaska Native · 1%7
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
655’20
658’21
698’22
742’23
749’24
Location
3825 Centennial Ln Ellicott City
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.