School Overview
Seneca High School, located in Tabernacle, New Jersey, is a prominent secondary institution serving the Lenape Regional High School District. Set on a sprawling, scenic campus in the heart of the New Jersey Pinelands, the school is known for its modern facilities and a curriculum that balances rigorous academic standards with a wide array of extracurricular opportunities. It serves students from several surrounding communities, fostering a close-knit environment that emphasizes both individual achievement and collective school spirit.

Beyond its core academic offerings, Seneca is highly regarded for its commitment to holistic development, featuring robust athletic programs, diverse student clubs, and an active arts community. The school places a strong emphasis on technology integration and preparing students for post-secondary success, whether through college preparatory tracks or career-focused initiatives. By encouraging community involvement and academic excellence, Seneca High School strives to cultivate a supportive culture that helps its students transition effectively into their adult lives.
1,018
Total Students
100.6
Full-Time Teachers
10.1
Student/Teacher Ratio
19.4%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for Seneca High School
Demographic Student Count
White837
Hispanic108
Black17
Asian13
Two or More35
American Indian1
Pacific Islander1
  • White
    837 (82.7 %)
  • Hispanic
    108 (10.7 %)
  • Two or More
    35 (3.5 %)
  • Black
    17 (1.7 %)
  • Asian
    13 (1.3 %)
  • American Indian
    1 (0.1 %)
  • Pacific Islander
    1 (0.1 %)
School Location
School Details
Status: Open
School Level: High School
School Type: Regular School
Charter Status:* Public Non-Charter
Virtual Instruction: No virtual instruction
Shared Time Status: No
District: Lenape Regional High School District
Phone: (609)268-4600
Website: http://www.lrhsd.org/Domain/471
Grade Range: 9th - 12th
Total Students: 1,018
Full-Time Teachers (FTE): 100.6
Pupil/Teacher Ratio: 10.1
NSLP Participation:1 Yes participating without using any Provision or the CEO
Qualified Free Lunch: 159
Qualified Reduced Lunch: 38
Grades Taught
Grade 9 255
Grade 10 247
Grade 11 246
Grade 12 248
Ungraded 22

Grades Taught Data Table

Grades Taught and Student Counts for Seneca High School
Grade Student Count
Grade 9255
Grade 10247
Grade 11246
Grade 12248
Ungraded22
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for Seneca High School
Gender Student Count Percentage
Female49648.7%
Male51650.7%
Not Specified60.6%