Seneca High

Seneca High, a medium-sized secondary school in Seneca, South Carolina, run under Oconee 01, enrolls 1,051 students, covering grades 9 through 12.

Oconee 01 comprises 16 schools with combined enrollment of 9,978 students; Seneca High is among them.

In terms of who attends, Seneca High records that 58% of the student body identifies as White. Beyond that, the school lists 20% Black, 12% Hispanic, 8% multiracial. By comparison, Oconee County as a whole is about 84% White, so the school skews visibly less White than its surroundings.

Looking at school resources, Staff filings list 58 full-time-equivalent teachers, which works out to roughly 18.0:1 students per teacher. The state averages around 15.5:1, so this campus is higher than the state norm typical.

In the broader community, community-level numbers for Oconee County indicate median household earnings sit near $62,388, roughly 29% of adults have completed at least a four-year degree, and roughly 12% of residents live below the federal poverty line. In all, Oconee County runs 17 public schools (combined enrollment of about 9,978 students), of which Seneca High is one.

Seneca Middle is the nearest neighboring public school, about 1.1 miles from this campus. 3 of the 8 nearest public schools sit inside a five-mile radius.

Geographically, the school is in a town-center area.

Over the past 7-year window. Looking back 7 years, enrollment at Seneca High has ticked up 4%, going from 1,011 students in 2018 to 1,051 in 2025. The Hispanic share of enrollment edged up from 6% to 12% over that span.

Inside the community feed, the page collects discussion, questions, and updates around enrollment questions, classroom assignments, and PTA news. Members of the school community can share what they know.