Seneca High School
🇺🇸 Official data · 2025Tabernacle, New Jersey 08088 · Lenape Regional High School District
#129 of 357 high schools in New Jersey
#4588 of 16,910 nationally
About Seneca High School
Seneca High School is a public high located in Tabernacle, in the Lenape Regional High School District school district of New Jersey, United States. It caters for Grades 9–12. In 2025 it enrolled 1,058 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 64.8 out of 100, placing it in the top 50% of high schools in United States and 129th of 357 ranked high schools in New Jersey. Its strongest component is community advantage (fewer free/reduced-price lunch) (93th percentile), and its weakest is math proficiency (36th percentile).
Other published figures: enrollment 1,058.
There are 3 schools in Tabernacle; Seneca High School ranks 1st of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)31%
- Reading proficiency (30%)62%
- Community advantage (fewer free/reduced-price lunch) (25%)18.6%
- Students per teacher (15%)11.0
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 High School by the official sources.
- Enrollment
- 1,058
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 18.6%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 11.0
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 62%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 31%
- Share of tested students proficient or above (all students, all grades).
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Schools near Seneca High School
Closest schools by straight-line distance, with their Success Index (US).
Tabernacle Elementary School
Tabernacle · Public elementary · Grades PK–4
416 students · 1.4 km away
Kenneth R. Olson Middle School
Tabernacle · Public middle · Grades 5–8
303 students · 1.4 km away
Shawnee High School
Medford · Public high · Grades 9–12
1,387 students · 5.0 km away
Indian Mills Memorial School
Shamong · Public middle · Grades 5–8
293 students · 6.0 km away
Indian Mills Elementary School
Shamong · Public elementary · Grades PK–4
347 students · 7.0 km away
Nokomis School
Medford Lakes · Public elementary · Grades PK–2
126 students · 7.5 km away
Neeta School
Medford Lakes · Public middle · Grades 3–8
308 students · 7.6 km away
Chairville Elementary School
Medford · Public elementary · Grades PK–5
439 students · 8.7 km away
Southampton Township School #2
Southampton · Public elementary · Grades 3–5
222 students · 9.0 km away
Southampton Township School #3
Southampton · Public middle · Grades 6–8
253 students · 9.0 km away
Similar schools
Public high schools in New Jersey with a comparable Enrollment.
West Essex High School
North Caldwell · Public high · Grades 9–12
1,061 students
Pinelands Regional High School
Little Egg Harbor · Public high · Grades 9–12
1,063 students
Central High School
Newark · Public high · Grades 9–12
1,051 students
Warren Hills Regional High School
Washington · Public high · Grades 9–12
1,050 students
Hopewell Valley Central High School
Pennington · Public high · Grades 9–12
1,068 students
Delsea Regional High School
Franklinville · Public high · Grades 9–12
1,048 students
Frequently asked questions
Is Seneca High School a good school?
Seneca High School has a Success Index (US) of 64.8 out of 100 (Top 50% of high schools in United States) and ranks #129 of 357 in New Jersey. 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 High School rank in New Jersey?
Seneca High School ranks #129 of 357 high schools in New Jersey and #4588 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Seneca High School?
Seneca High School had 1,058 students in 2025.
Is Seneca High School a elementary school or a high school?
Seneca High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Seneca High School?
There are 10 schools within 15 km of Seneca High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.