Excellent
#203 of 1,851 schools in VA
Top 11% in state
Stone Bridge High
High School · Loudoun County Public Schools
43100 Hay Road, Ashburn, VA 20147
Enrollment
1,697
Student-Teacher
13:1
Score
8.4
Grades
9th – 12th
Enrollment
1,697
Student-Teacher
13:1
Score
8.4
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Virginia schools
#203 of 1,851
In Ashburn
#13 of 25
public schools
In district
#31 of 96
Loudoun County Public Schools
School environment
8.9 / 10
Excellent
Shortlisting around Stone Bridge High?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Stone Bridge High
High School in Ashburn · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Montessori Academy at Belmont Greene
0.5 mi away. Use as a geographic alternative in the same move search.
Belmont Station Elementary
0.6 mi away. Use as a geographic alternative in the same move search.
About Stone Bridge High
Stone Bridge High is a public high school in Ashburn, VA, part of Loudoun County Public Schools. Stone Bridge High serves approximately 1,697 students, and covers grades 9th-12th, and has a 13:1 student-teacher ratio. Stone Bridge High has a current MySchoolScout rating of 8.4 out of 10 and ranks #203 of 1,851 schools in VA.
Structured state assessment records for Stone Bridge High show 83% math proficiency (multi-year average, 2009-2025) and 96% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 8.4 · Excellent
- District avg 8.3
- VA avg 6.9
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Stone Bridge High — Students at Stone Bridge High score 91% proficient, which is above what's typical for similar communities (expected: 86%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
16%
Students qualifying for federal meal assistance
Test Scores VA SOL (2024-25)
Based on 27 test records from VA state assessments. About our data
Proficiency Trend
→ StableAverage 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: 7.5/10.
How Stone Bridge High Compares
See how Stone Bridge High 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
43100 Hay Road, Ashburn, VA 20147
Nearby Alternatives
Families considering Stone Bridge High may also want to explore other high schools in the area. LOUDOUN SCHOOL FOR ADVANCED STUDIES (rated 8.5/10, 1.2 miles away), with a very similar rating. Another option is Broad Run High (rated 8.0/10, 2.1 miles away), with a comparable rating. Additionally, FUSION ACADEMY LOUDOUN (rated 7.9/10, 2.4 miles away, in nearby Leesburg), with a comparable rating. For more schools in Ashburn, see our Ashburn schools guide .
Nearby Schools
20 within 2.4 mi| School | Distance | Rating |
|---|---|---|
| MONTESSORI ACADEMY AT BELMONT GREENE Ashburn | 0.5 mi | 7.3 |
| Belmont Station Elementary Ashburn | 0.6 mi | 7.2 |
| Trailside Middle Ashburn | 0.6 mi | 8.8 |
| THE GODDARD SCHOOL Ashburn | 0.5 mi | — |
| Newton-Lee Elementary Ashburg | 0.6 mi | 7.7 |
| Sanders Corner Elementary Ashburn | 0.8 mi | 7.5 |
| Cedar Lane Elementary Ashburn | 1.3 mi | 8.3 |
| LOUDOUN SCHOOL FOR ADVANCED STUDIES Ashburn | 1.2 mi | 8.5 |
| PRIMROSE SCHOOL OF ASHBURN AT BROADLANDS Broadlands | 1.7 mi | — |
| Hillside Elementary Ashburn | 2.0 mi | 8.3 |
| NEXTIDE ACADEMY Ashburn | 2.0 mi | — |
| Broad Run High Ashburn | 2.1 mi | 8.0 |
| Ashburn Elementary Ashburn | 1.7 mi | 8.4 |
| OPEN ARMS CHRISTIAN CHILD DEVELOPMENT CENTER Ashburn | 2.3 mi | — |
| GUIDEPOST MONTESORI BROADLANDS Ashburn | 2.3 mi | 7.8 |
| GUIDEPOST MONTESSORI AT BROADLANDS Ashburn | 2.3 mi | 7.2 |
| GUIDEPOST MONTESSORI AT BROADLANDS Broadlands | 2.3 mi | 7.1 |
| Eagle Ridge Middle Ashburn | 2.4 mi | 9.0 |
| Seldens Landing Elementary Leesburg | 2.5 mi | 7.5 |
| FUSION ACADEMY LOUDOUN Leesburg | 2.4 mi | 7.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 20147 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$161,356
Median Home Value
$679,600
Median Rent
$2,394/mo
Population
67,007
College Educated
67.2%
Homeownership
68.7%
Avg Commute
28.5 min
Poverty Rate
4.3%
Median Age
39.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Mountain View High Stafford, VA | 8.4 |
| Atlee High Mechanicsville, VA | 8.5 |
| Blacksburg High Blacksburg, VA | 8.3 |
| Hickory High Chesapeake, VA | 8.5 |
| Charlottesville High Charlottesville, VA | 8.6 |
| Fauquier High Warrenton, VA | 8.6 |
Frequently Asked Questions
Common questions about Stone Bridge High
What grades does Stone Bridge High serve?
Stone Bridge High serves students in grades 9th through 12th.
How many students attend Stone Bridge High?
Stone Bridge High has an enrollment of approximately 1,697 students.
What is the student-teacher ratio at Stone Bridge High?
The student-teacher ratio at Stone Bridge High is 13:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Stone Bridge High rank in VA?
Stone Bridge High ranks #203 of 1,851 schools in VA.
What is Stone Bridge High's MySchoolScout rating?
Stone Bridge High has a current MySchoolScout rating of 8.4 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 Stone Bridge High?
Based on loaded state assessment records, Stone Bridge High has 83% math proficiency (multi-year average, 2009-2025) and 96% reading/ELA proficiency (multi-year average, 2009-2025).
Is Stone Bridge High a charter school?
No, Stone Bridge High is not a charter school. It is a traditional public school operated by the local school district.
Is Stone Bridge High a Title I school?
No, Stone Bridge High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Stone Bridge High?
16.0% of students at Stone Bridge High 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
- 9th – 12th
- Enrollment
- 1,697
- Student-Teacher Ratio
- 13:1
- Teachers (FTE)
- 131
- Free/Reduced Lunch
- 16.0%
- Type
- regular
- Setting
- Large Suburb
- County
- Loudoun County
- Chronic Absenteeism (SY 2022-23)
- 22.3%
- Phone
- (571) 252-2200
- 4-Year Graduation
- 97.0%
Resources & Links
District
Loudoun County Public Schools- District Enrollment
- 81,636
- Schools in District
- 100
- Per-Pupil Spending
- $19,934
- District Rank
- #31 of 96
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.