Excellent
#209 of 1,363 schools in MD
Top 15% in state
Catonsville Elementary
Elementary School · Baltimore County Public Schools
106 Bloomsbury Ave, Catonsville, MD 21228
Enrollment
630
Student-Teacher
15.4:1
Score
8.1
Grades
Pre-K – 5th
Enrollment
630
Student-Teacher
15.4:1
Score
8.1
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Catonsville
#2 of 3
public schools
Maryland elementary schools
#204 of 882
In district
#19 of 169
Baltimore County Public Schools
Academic growth
9.0 / 10
Exceptional
About Catonsville Elementary
Catonsville Elementary serves 630 students from pre-kindergarten through fifth grade in Baltimore County, earning recognition as one of Maryland's stronger elementary schools. With a ranking of #140 out of 1,364 schools statewide, placing it in the 90th percentile, the school demonstrates solid academic performance with a 7.5 out of 10 rating. The school maintains a student-teacher ratio of 15.4 to 1 across its 41 full-time equivalent teachers.
Academic assessment results show 48% of students achieving proficiency or above in English Language Arts and reading, while 35% reach proficiency in mathematics, indicating areas where the school continues focusing on student development and growth. Catonsville Elementary draws from an established suburban community where nearly half the residents hold bachelor's degrees or higher, and the median household income reaches $102,592. The low poverty rate of 7.9% reflects the economic stability of the area, with median home values around $363,800 supporting strong community investment in education.
Located on Bloomsbury Avenue, the school sits in the heart of Catonsville's large suburban setting, serving a ZIP code population of over 50,000 residents. This well-established Baltimore County community provides a stable foundation for the school's educational mission, combining suburban amenities with proximity to the greater Baltimore metropolitan area.
Score Breakdown
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Catonsville Elementary — Students at Catonsville Elementary score 56% proficient, which is above what's typical for similar communities (expected: 44%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
46.7%
Students qualifying for federal meal assistance
Test Scores MD MCAP (2024-25)
Based on 8 test records from MD state assessments. About our data
Proficiency Trend
↑ ImprovingAverage 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: 9.0/10.
How Catonsville Elementary Compares
See how Catonsville Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 42% (2019) to 55.5% (2025). Reading/ELA proficiency has improved from 46% (2019) to 56.9% (2025).
Location
106 Bloomsbury Ave, Catonsville, MD 21228
Nearby Alternatives
Families considering Catonsville Elementary may also want to explore other elementary schools in the area. North Bend Elementary/Middle (rated 8.9/10, 1.6 miles away, in nearby Baltimore), which scores slightly higher. Another option is AL-RAHMAH SCHOOL (rated 8.6/10, 2.4 miles away, in nearby Baltimore), which scores slightly higher. Additionally, Woodbridge Elementary (rated 8.4/10, 2.2 miles away, in nearby Baltimore), which scores slightly higher. For more schools in Catonsville, see our Catonsville schools guide .
Nearby Schools
20 within 2.1 mi| School | Distance | Rating |
|---|---|---|
| APPLE RIDGE MONTESSORI SCHOOL Catonsville | 0.2 mi | — |
| ST MARK SCHOOL Catonsville | 0.4 mi | 6.1 |
| Catonsville High Baltimore | 0.8 mi | 5.2 |
| Westowne Elementary Catonsville | 1.1 mi | 8.3 |
| Hillcrest Elementary Baltimore | 0.9 mi | 6.9 |
| MOUNT DE SALES ACADEMY Baltimore | 1.1 mi | 5.4 |
| Western School of Technology Baltimore | 0.9 mi | 6.4 |
| WATSON HALL MONTESSORI SCHOOL Baltimore | 1.0 mi | — |
| EMMANUEL LUTHERAN SCHOOL Baltimore | 1.3 mi | 6.4 |
| Catonsville Center for Alternative Studies Baltimore | 1.3 mi | 4.8 |
| Johnnycake Elementary Baltimore | 1.5 mi | 6.9 |
| North Bend Elementary/Middle Baltimore | 1.6 mi | 8.9 |
| Southwest Academy Baltimore | 2.0 mi | 5.6 |
| Edmondson Heights Elementary Baltimore | 2.0 mi | 5.5 |
| ST PAUL LUTHERAN SCHOOL Baltimore | 1.6 mi | 6.0 |
| Arbutus Middle Baltimore | 2.1 mi | 5.9 |
| AL-RAHMAH SCHOOL Baltimore | 2.4 mi | 8.6 |
| Woodbridge Elementary Baltimore | 2.2 mi | 8.4 |
| Maiden Choice School Baltimore | 2.1 mi | 4.7 |
| Beechfield Elementary/Middle Baltimore | 2.1 mi | 5.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 21228 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$107,714
Median Home Value
$389,200
Median Rent
$1,631/mo
Population
49,417
College Educated
49.8%
Homeownership
71.6%
Avg Commute
26.2 min
Poverty Rate
9%
Median Age
43.1
Community Profile
The community surrounding Catonsville Elementary has a median household income of $107,714. It is a well-educated community where 50% of adults hold a bachelor's degree or higher. The median home value in the area is $389,200, with a median rent of $1,631/month. The local poverty rate of 9.0% is relatively low. The average commute for residents is 26 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Barnaby Manor Elementary Oxon Hill, MD | 8.1 |
| Captain Walter Francis Duke Elementary Leonardtown, MD | 8.1 |
| Dayton Oaks Elementary Dayton, MD | 8.1 |
| Deep Run Elementary Elkridge, MD | 8.1 |
| Eldersburg Elementary Sykesville, MD | 8.1 |
| Emmorton Elementary Bel Air, MD | 8.1 |
Frequently Asked Questions
Common questions about Catonsville Elementary
What grades does Catonsville Elementary serve?
Catonsville Elementary serves students in grades Pre-K through 5th.
How many students attend Catonsville Elementary?
Catonsville Elementary has an enrollment of approximately 630 students.
What is the student-teacher ratio at Catonsville Elementary?
The student-teacher ratio at Catonsville Elementary is 15.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Catonsville Elementary rank in MD?
Catonsville Elementary is ranked #209 out of 1,363 schools in MD.
What is Catonsville Elementary's MySchoolScout rating?
Catonsville Elementary has a composite rating of 8.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Catonsville Elementary?
Based on the most recent state assessment data, Catonsville Elementary has 40.1% math proficiency and 50.2% reading/ELA proficiency.
Is Catonsville Elementary a charter school?
No, Catonsville Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Catonsville Elementary a Title I school?
No, Catonsville Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Catonsville Elementary?
46.7% of students at Catonsville 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
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 630
- Student-Teacher Ratio
- 15.4:1
- Teachers (FTE)
- 41
- Free/Reduced Lunch
- 46.7%
- Type
- regular
- Setting
- Large Suburb
- County
- Baltimore County
- Phone
- (443) 809-0800
- Data Year
- 2023–2024
Resources & Links
District
Baltimore County Public Schools- District Enrollment
- 110,275
- Schools in District
- 179
- Per-Pupil Spending
- $18,666
- District Rank
- #19 of 169
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
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