Excellent
#270 of 1,363 schools in MD
Top 20% in state
Oakville Elementary
Elementary School · St. Mary's County Public Schools
26410 Three Notch Road, Mechanicsville, MD 20659
Enrollment
307
Student-Teacher
17.1:1
Score
8.1
Grades
Pre-K – 5th
Enrollment
307
Student-Teacher
17.1:1
Score
8.1
Grades
Pre-K – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Maryland schools
#270 of 1,363
In Mechanicsville
#2 of 5
public schools
In district
#4 of 26
St. Mary's County Public Schools
Academic performance
9.1 / 10
Excellent
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Oakville Elementary
Elementary School in Mechanicsville · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.
Friendship Mennonite School
1.2 mi away. Use as a geographic alternative in the same move search.
Mechanicsville Mennonite School
2.1 mi away. Use as a geographic alternative in the same move search.
About Oakville Elementary
Oakville Elementary is a public elementary school in Mechanicsville, MD, part of St. Mary's County Public Schools. Oakville Elementary serves approximately 307 students, and covers grades Pre-K-5th, and has a 17.1:1 student-teacher ratio.
Oakville Elementary has a current MySchoolScout rating of 8.1 out of 10 and ranks #270 of 1,363 schools in MD. Structured state assessment records for Oakville Elementary show 64% math proficiency (multi-year average, 2009-2025) and 60% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 8.1 · Excellent
- District avg 6.7
- MD avg 6.3
What Parents Should Know
Oakville Elementary sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Oakville Elementary — Students at Oakville Elementary score 58% proficient, which is above what's typical for similar communities (expected: 45%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
41.7%
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: 8.9/10.
How Oakville Elementary Compares
See how Oakville 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
26410 Three Notch Road, Mechanicsville, MD 20659
Nearby Alternatives
Families considering Oakville Elementary may also want to explore other elementary schools in the area. Captain Walter Francis Duke Elementary (rated 8.7/10, 5.6 miles away, in nearby Leonardtown), which scores slightly higher. Another option is Hollywood Elementary (rated 7.2/10, 6.9 miles away, in nearby Hollywood), with a comparable rating. Additionally, Leonardtown Elementary (rated 7.0/10, 6.8 miles away, in nearby Leonardtown), a more accessible option. For more schools in Mechanicsville, see our Mechanicsville schools guide .
Nearby Schools
20 within 8.6 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 20659 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$117,571
Median Home Value
$388,400
Median Rent
$1,781/mo
Population
23,918
College Educated
25.8%
Homeownership
90.5%
Avg Commute
42.2 min
Poverty Rate
7.2%
Median Age
37.5
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Brooke Grove Elementary Olney, MD | 8.1 |
| Darnestown Elementary Gaithersburg, MD | 8.1 |
| FRIENDS COMMUNITY SCHOOL College Park, MD | 8.1 |
| ST PAULS LUTHERAN SCHOOL Glen Burnie, MD | 8.1 |
| Beall Elementary Frostburg, MD | 8.2 |
| Cash Valley Elementary Lavale, MD | 8.2 |
Frequently Asked Questions
Common questions about Oakville Elementary
What grades does Oakville Elementary serve?
Oakville Elementary serves students in grades Pre-K through 5th.
How many students attend Oakville Elementary?
Oakville Elementary has an enrollment of approximately 307 students.
What is the student-teacher ratio at Oakville Elementary?
The student-teacher ratio at Oakville Elementary is 17.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Oakville Elementary rank in MD?
Oakville Elementary ranks #270 of 1,363 schools in MD.
What is Oakville Elementary's MySchoolScout rating?
Oakville Elementary has a current MySchoolScout rating of 8.1 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 Oakville Elementary?
Based on loaded state assessment records, Oakville Elementary has 64% math proficiency (multi-year average, 2009-2025) and 60% reading/ELA proficiency (multi-year average, 2009-2025).
Is Oakville Elementary a charter school?
No, Oakville Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Oakville Elementary a Title I school?
No, Oakville Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Oakville Elementary?
41.7% of students at Oakville 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
- 307
- Student-Teacher Ratio
- 17.1:1
- Teachers (FTE)
- 18
- Free/Reduced Lunch
- 41.7%
- Type
- regular
- Setting
- Distant Rural
- County
- St. Mary's County
- Chronic Absenteeism (SY 2022-23)
- 20.5%
- Phone
- (301) 373-4365
Resources & Links
District
St. Mary's County Public Schools- District Enrollment
- 17,223
- Schools in District
- 27
- Per-Pupil Spending
- $17,088
- District Rank
- #4 of 26
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