Upper Saint Clair HS
🇺🇸 Official data · 2025Pittsburgh, Pennsylvania 15241 · Upper St. Clair SD
#9 of 618 high schools in Pennsylvania
#183 of 16,910 nationally
About Upper Saint Clair HS
Upper Saint Clair HS is a public high located in Pittsburgh, in the Upper St. Clair SD school district of Pennsylvania, United States. It caters for Grades 9–12. In 2025 it enrolled 1,269 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 91.2 out of 100, placing it in the top 5% of high schools in United States and 9th of 618 ranked high schools in Pennsylvania. Its strongest component is reading proficiency (97th percentile), and its weakest is students per teacher (63th percentile).
Other published figures: enrollment 1,269.
There are 143 schools in Pittsburgh; Upper Saint Clair HS ranks 7th of 137 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)89%
- Reading proficiency (30%)96%
- Community advantage (fewer free/reduced-price lunch) (25%)14.3%
- Students per teacher (15%)13.4
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 Upper Saint Clair HS by the official sources.
- Enrollment
- 1,269
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 14.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 13.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 96%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 89%
- Share of tested students proficient or above (all students, all grades).
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Schools near Upper Saint Clair HS
Closest schools by straight-line distance, with their Success Index (US).
Eisenhower El Sch
Pittsburgh · Public elementary · Grades K–4
524 students · 1.8 km away
Bethel Memorial El Sch
Bethel Park · Public elementary · Grades K–4
342 students · 1.9 km away
Fort Couch MS
Pittsburgh · Public middle · Grades 7–8
647 students · 2.2 km away
Baker El Sch
Pittsburgh · Public elementary · Grades K–4
471 students · 2.2 km away
Streams El Sch
Pittsburgh · Public elementary · Grades K–4
468 students · 2.4 km away
Bethel Park HS
Bethel Park · Public high · Grades 9–12
1,244 students · 2.4 km away
Independence MS
Bethel Park · Public middle · Grades 7–8
602 students · 2.4 km away
George Washington El Sch
Bethel Park · Public elementary · Grades K–4
313 students · 2.6 km away
Boyce MS
Pittsburgh · Public middle · Grades 5–6
624 students · 2.9 km away
Benjamin Franklin El Sch
Bethel Park · Public elementary · Grades K–4
338 students · 3.4 km away
Similar schools
Public high schools in Pennsylvania with a comparable Enrollment.
Peters Twp HS
McMurray · Public high · Grades 9–12
1,267 students
Marple Newtown SHS
Newtown Square · Public high · Grades 9–12
1,266 students
Upper Dublin HS
Fort Washington · Public high · Grades 9–12
1,272 students
Elizabethtown Area SHS
Elizabethtown · Public high · Grades 9–12
1,263 students
Unionville HS
Kennett Square · Public high · Grades 9–12
1,263 students
Pleasant Valley HS
Brodheadsville · Public high · Grades 9–12
1,276 students
Frequently asked questions
Is Upper Saint Clair HS a good school?
Upper Saint Clair HS has a Success Index (US) of 91.2 out of 100 (Top 5% of high schools in United States) and ranks #9 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 Upper Saint Clair HS rank in Pennsylvania?
Upper Saint Clair HS ranks #9 of 618 high schools in Pennsylvania and #183 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Upper Saint Clair HS?
Upper Saint Clair HS had 1,269 students in 2025.
Is Upper Saint Clair HS a elementary school or a high school?
Upper Saint Clair HS is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Upper Saint Clair HS?
There are 10 schools within 15 km of Upper Saint Clair HS; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.