Millbrook High
🇺🇸 Official data · 2025Winchester, Virginia 22603 · Frederick County Public Schools
#135 of 317 high schools in Virginia
#2542 of 16,910 nationally
About Millbrook High
Millbrook High is a public high located in Winchester, in the Frederick County Public Schools school district of Virginia, United States. It caters for Grades 9–12. In 2025 it enrolled 1,550 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 73.2 out of 100, placing it in the top 25% of high schools in United States and 135th of 317 ranked high schools in Virginia. Its strongest component is reading proficiency (89th percentile), and its weakest is students per teacher (44th percentile).
Other published figures: enrollment 1,550.
There are 20 schools in Winchester; Millbrook High ranks 9th of 20 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)74%
- Reading proficiency (30%)84%
- Community advantage (fewer free/reduced-price lunch) (25%)47.4%
- Students per teacher (15%)15.7
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Millbrook High by the official sources.
- Enrollment
- 1,550
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 47.4%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 84%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 74%
- Share of tested students proficient or above (all students, all grades).
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Schools near Millbrook High
Closest schools by straight-line distance, with their Success Index (US).
Redbud Run Elementary
Winchester · Public elementary · Grades PK–5
614 students · 238 m away
Greenwood Mill Elementary
Winchester · Public elementary · Grades PK–5
599 students · 2.5 km away
Daniel Morgan Middle
Winchester · Public middle · Grades 7–8
642 students · 3.3 km away
Daniel Morgan Intermediate
Winchester · Public middle · Grades 5–6
575 students · 3.3 km away
Virginia Avenue Charlotte Dehart Elementary
Winchester · Public elementary · Grades PK–4
415 students · 3.3 km away
Jordan Springs Elementary
Stephenson · Public elementary · Grades PK–5
668 students · 4.3 km away
Garland R. Quarles Elementary
Winchester · Public elementary · Grades PK–4
410 students · 5.0 km away
John Handley High
Winchester · Public high · Grades 9–12
1,361 students · 5.5 km away
James Wood Middle
Winchester · Public middle · Grades 6–8
873 students · 6.0 km away
Apple Pie Ridge Elementary
Winchester · Public elementary · Grades PK–5
393 students · 6.1 km away
Similar schools
Public high schools in Virginia with a comparable Enrollment.
Gloucester High
Gloucester · Public high · Grades 9–12
1,547 students
Kecoughtan High
Hampton · Public high · Grades 9–12
1,553 students
Broad Run High
Ashburn · Public high · Grades 9–12
1,558 students
Eastern View High
Culpeper · Public high · Grades 9–12
1,529 students
Norview High
Norfolk · Public high · Grades 9–12
1,585 students
Hickory High
Chesapeake · Public high · Grades 9–12
1,600 students
Frequently asked questions
Is Millbrook High a good school?
Millbrook High has a Success Index (US) of 73.2 out of 100 (Top 25% of high schools in United States) and ranks #135 of 317 in Virginia. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Millbrook High rank in Virginia?
Millbrook High ranks #135 of 317 high schools in Virginia and #2542 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Millbrook High?
Millbrook High had 1,550 students in 2025.
Is Millbrook High a elementary school or a high school?
Millbrook High is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Millbrook High?
There are 10 schools within 15 km of Millbrook High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.