Seneca HS
🇺🇸 Official data · 2025Erie, Pennsylvania 16509 · Wattsburg Area SD
#224 of 618 high schools in Pennsylvania
#3190 of 16,910 nationally
About Seneca HS
Seneca HS is a public high located in Erie, in the Wattsburg Area SD school district of Pennsylvania, United States. It caters for Grades 9–12. In 2025 it enrolled 383 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 70.5 out of 100, placing it in the top 25% of high schools in United States and 224th of 618 ranked high schools in Pennsylvania. Its strongest component is math proficiency (82th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (50th percentile).
Other published figures: enrollment 383.
There are 34 schools in Erie; Seneca HS ranks 8th of 34 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)67%
- Reading proficiency (30%)72%
- Community advantage (fewer free/reduced-price lunch) (25%)51.2%
- Students per teacher (15%)12.4
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 Seneca HS by the official sources.
- Enrollment
- 383
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 51.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 72%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 67%
- Share of tested students proficient or above (all students, all grades).
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Schools near Seneca HS
Closest schools by straight-line distance, with their Success Index (US).
Wattsburg Area MS
Erie · Public middle · Grades 5–8
383 students · 163 m away
Wattsburg Area El Ctr
Erie · Public elementary · Grades K–4
488 students · 484 m away
Clark El Sch
Erie · Public elementary · Grades K–6
303 students · 11 km away
Belle Valley El Sch
Erie · Public elementary · Grades PK–5
626 students · 11 km away
Rolling Ridge El Sch
Erie · Public elementary · Grades K–6
472 students · 12 km away
JoAnna Connell Sch
Erie · Public elementary · Grades PK–5
556 students · 12 km away
Harbor Creek Junior HS
Harborcreek · Public middle · Grades 7–8
330 students · 13 km away
Harbor Creek Senior HS
Harborcreek · Public high · Grades 9–12
692 students · 13 km away
Diehl Sch
Erie · Public elementary · Grades PK–5
441 students · 13 km away
Fort LeBoeuf MS
Waterford · Public middle · Grades 6–8
471 students · 13 km away
Similar schools
Public high schools in Pennsylvania with a comparable Enrollment.
Jefferson-Morgan MS/HS
Jefferson · Public high · Grades 7–12
383 students
New Brighton Area HS
New Brighton · Public high · Grades 9–12
382 students
Port Allegany JSHS
Port Allegany · Public high · Grades 7–12
379 students
Washington HS
Washington · Public high · Grades 9–12
387 students
Bellwood-Antis HS
Bellwood · Public high · Grades 9–12
378 students
Juniata Valley JSHS
Alexandria · Public high · Grades 6–12
374 students
Frequently asked questions
Is Seneca HS a good school?
Seneca HS has a Success Index (US) of 70.5 out of 100 (Top 25% of high schools in United States) and ranks #224 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 Seneca HS rank in Pennsylvania?
Seneca HS ranks #224 of 618 high schools in Pennsylvania and #3190 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Seneca HS?
Seneca HS had 383 students in 2025.
Is Seneca HS a elementary school or a high school?
Seneca HS is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Seneca HS?
There are 10 schools within 15 km of Seneca HS; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.