Excellent
#37 of 1,363 schools in MD
Top 3% in state
Centennial Lane Elementary
Elementary School · Howard County Public Schools
3825 Centennial Ln, Ellicott City, MD 21042
Enrollment
742
Student-Teacher
14.8:1
Score
9.3
Grades
Pre-K – 5th
Enrollment
742
Student-Teacher
14.8:1
Score
9.3
Grades
Pre-K – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Maryland schools
#37 of 1,363
In Ellicott City
#6 of 21
public schools
In district
#13 of 76
Howard County Public Schools
Equity
9.5 / 10
Excellent
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Centennial Lane Elementary
Elementary School in Ellicott City · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.
Burleigh Manor Middle
0.8 mi away. Use as a geographic alternative in the same move search.
Centennial High
1.0 mi away. Use as a geographic alternative in the same move search.
About Centennial Lane Elementary
Centennial Lane Elementary is a public elementary school in Ellicott City, MD, part of Howard County Public Schools. Centennial Lane Elementary serves approximately 742 students, and covers grades Pre-K-5th, and has a 14.8:1 student-teacher ratio. Centennial Lane Elementary has a current MySchoolScout rating of 9.3 out of 10 and ranks #37 of 1,363 schools in MD.
Structured state assessment records for Centennial Lane Elementary show 81% math proficiency (multi-year average, 2009-2025) and 80% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 9.3 · Excellent
- District avg 8.0
- MD avg 6.3
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Centennial Lane Elementary — Students at Centennial Lane Elementary score 71% proficient, which is above what's typical for similar communities (expected: 63%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
14.2%
Students qualifying for federal meal assistance
Test Scores MD MCAP (2024-25)
Based on 28 test records from MD state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.4/10.
How Centennial Lane Elementary Compares
See how Centennial Lane Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
3825 Centennial Ln, Ellicott City, MD 21042
Nearby Alternatives
Families considering Centennial Lane Elementary may also want to explore other elementary schools in the area. Waverly Elementary (rated 9.5/10, 2.7 miles away), with a very similar rating. Another option is Northfield Elementary (rated 8.9/10, 1.8 miles away), with a comparable rating. Additionally, St. Johns Lane Elementary (rated 8.8/10, 2.3 miles away), with a comparable rating. For more schools in Ellicott City, see our Ellicott City schools guide .
Nearby Schools
20 within 3.4 mi| School | Distance | Rating |
|---|---|---|
| Burleigh Manor Middle Ellicott City | 0.8 mi | 9.2 |
| Centennial High Ellicott City | 1.0 mi | 8.7 |
| Dunloggin Middle Ellicott City | 1.7 mi | 8.4 |
| Northfield Elementary Ellicott City | 1.8 mi | 8.9 |
| ST JOHNS PARISH DAY SCHOOL Ellicott City | 1.8 mi | 7.4 |
| RESURRECTION ST PAUL SCHOOL Ellicott City | 2.0 mi | 5.2 |
| St. Johns Lane Elementary Ellicott City | 2.3 mi | 8.8 |
| Running Brook Elementary Columbia | 2.6 mi | 5.5 |
| Mount Hebron High Ellicott City | 2.6 mi | 8.3 |
| Waverly Elementary Ellicott City | 2.7 mi | 9.5 |
| Homewood School Ellicott City | 2.5 mi | 5.2 |
| BRYANT WOODS MONTESSORI CHILDRENS HOUSE Columbia | 3.1 mi | — |
| Longfellow Elementary Columbia | 2.9 mi | 6.2 |
| Bryant Woods Elementary Columbia | 3.1 mi | 6.7 |
| COLUMBIA MONTESSORI SCHOOL Columbia | 3.1 mi | — |
| Thunder Hill Elementary Columbia | 3.0 mi | 6.6 |
| Harpers Choice Middle Columbia | 3.2 mi | 6.3 |
| FUSION COLUMBIA Columbia | 3.4 mi | 6.9 |
| Veterans Elementary Ellicott City | 2.7 mi | 8.7 |
| Wilde Lake High Columbia | 3.4 mi | 6.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 21042 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$190,504
Median Home Value
$674,700
Median Rent
$2,253/mo
Population
43,021
College Educated
74.7%
Homeownership
85.4%
Avg Commute
29.3 min
Poverty Rate
2.7%
Median Age
45
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Bells Mill Elementary Potomac, MD | 9.3 |
| Deer Crossing Elementary New Market, MD | 9.3 |
| Fulton Elementary Fulton, MD | 9.3 |
| Ilchester Elementary Ellicott City, MD | 9.3 |
| Manor Woods Elementary Ellicott City, MD | 9.3 |
| Pinewood Elementary Timonium, MD | 9.3 |
Frequently Asked Questions
Common questions about Centennial Lane Elementary
What grades does Centennial Lane Elementary serve?
Centennial Lane Elementary serves students in grades Pre-K through 5th.
How many students attend Centennial Lane Elementary?
Centennial Lane Elementary has an enrollment of approximately 742 students.
What is the student-teacher ratio at Centennial Lane Elementary?
The student-teacher ratio at Centennial Lane Elementary is 14.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Centennial Lane Elementary rank in MD?
Centennial Lane Elementary ranks #37 of 1,363 schools in MD.
What is Centennial Lane Elementary's MySchoolScout rating?
Centennial Lane Elementary has a current MySchoolScout rating of 9.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Centennial Lane Elementary?
Based on loaded state assessment records, Centennial Lane Elementary has 81% math proficiency (multi-year average, 2009-2025) and 80% reading/ELA proficiency (multi-year average, 2009-2025).
Is Centennial Lane Elementary a charter school?
No, Centennial Lane Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Centennial Lane Elementary a Title I school?
No, Centennial Lane Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Centennial Lane Elementary?
14.2% of students at Centennial Lane Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 742
- Student-Teacher Ratio
- 14.8:1
- Teachers (FTE)
- 50
- Free/Reduced Lunch
- 14.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Howard County
- Chronic Absenteeism (SY 2022-23)
- 11.5%
- Phone
- (410) 313-2800
Resources & Links
District
Howard County Public Schools- District Enrollment
- 57,633
- Schools in District
- 78
- Per-Pupil Spending
- $19,256
- District Rank
- #13 of 76
Other Schools in This District
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