Unionville HS
🇺🇸 Official data · 2025Kennett Square, Pennsylvania 19348 · Unionville-Chadds Ford SD
#4 of 618 high schools in Pennsylvania
#109 of 16,910 nationally
About Unionville HS
Unionville HS is a public high located in Kennett Square, in the Unionville-Chadds Ford SD school district of Pennsylvania, United States. It caters for Grades 9–12. In 2025 it enrolled 1,263 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 92.8 out of 100, placing it in the top 5% of high schools in United States and 4th of 618 ranked high schools in Pennsylvania. Its strongest component is community advantage (fewer free/reduced-price lunch) (99th percentile), and its weakest is students per teacher (69th percentile).
Other published figures: enrollment 1,263.
There are 7 schools in Kennett Square; Unionville HS ranks 2nd of 7 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)88%
- Reading proficiency (30%)96%
- Community advantage (fewer free/reduced-price lunch) (25%)8.2%
- Students per teacher (15%)12.6
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 Unionville HS by the official sources.
- Enrollment
- 1,263
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 8.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 96%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 88%
- Share of tested students proficient or above (all students, all grades).
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Schools near Unionville HS
Closest schools by straight-line distance, with their Success Index (US).
Charles F Patton MS
Kennett Square · Public middle · Grades 6–8
842 students · 230 m away
Unionville El Sch
Kennett Square · Public elementary · Grades K–5
372 students · 1.2 km away
Mary D Lang Kdg Ctr
Kennett Square · Public elementary · Grades K–K
304 students · 4.6 km away
Greenwood El Sch
Kennett Square · Public elementary · Grades 1–5
556 students · 5.0 km away
Bancroft El Sch
Kennett Square · Public elementary · Grades 1–5
403 students · 5.0 km away
Kennett High School
Kennett Square · Public high · Grades 9–12
1,184 students · 5.1 km away
Hillendale El Sch
Chadds Ford · Public elementary · Grades K–5
346 students · 7.4 km away
Pocopson El Sch
West Chester · Public elementary · Grades K–5
514 students · 7.9 km away
New Garden Elementary School
Toughkenamon · Public elementary · Grades 1–5
473 students · 8.5 km away
duPont (H.B.) Middle School
Hockessin · Public middle · Grades 6–8
764 students · 9.6 km away
Similar schools
Public high schools in Pennsylvania with a comparable Enrollment.
Elizabethtown Area SHS
Elizabethtown · Public high · Grades 9–12
1,263 students
Marple Newtown SHS
Newtown Square · Public high · Grades 9–12
1,266 students
Peters Twp HS
McMurray · Public high · Grades 9–12
1,267 students
Upper Saint Clair HS
Pittsburgh · Public high · Grades 9–12
1,269 students
Fels Samuel HS
Philadelphia · Public high · Grades 9–12
1,255 students
Penncrest HS
Media · Public high · Grades 9–12
1,255 students
Frequently asked questions
Is Unionville HS a good school?
Unionville HS has a Success Index (US) of 92.8 out of 100 (Top 5% of high schools in United States) and ranks #4 of 618 in Pennsylvania. 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 Unionville HS rank in Pennsylvania?
Unionville HS ranks #4 of 618 high schools in Pennsylvania and #109 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Unionville HS?
Unionville HS had 1,263 students in 2025.
Is Unionville HS a elementary school or a high school?
Unionville HS is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Unionville HS?
There are 10 schools within 15 km of Unionville HS; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.