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Schools›South Carolina›Seneca
SCHOOL COMMUNITY·OCONEE 01·NCES 450306000841

Seneca High

100 Bobcat Ridge, Seneca, SC 29678 · (864) 886-4460 · Oconee County
GRADES 09–12HIGH31-TOWNREGULAR SCHOOL1,051 STUDENTS
·
allk12 Grade
Not graded

This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work

Enrollment
1,051
High
DISTRICT 968 · STATE 953
Student : Teacher
18.0:1
58 FTE teachers
DISTRICT 16.6:1 · STATE 15.5:1
Free / Reduced Lunch
,
Title I proxy
STATE 77%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 929528%
Grade 1026926%
Grade 1124523%
Grade 1224223%
Student demographics
60%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 47% · STATE 67% · US 70%
White
61358%
DISTRICT 71% · STATE 46% · US 43%
Hispanic
13112%
DISTRICT 14% · STATE 14% · US 30%
Black
21220%
DISTRICT 9% · STATE 31% · US 15%
Asian
81%
DISTRICT 0% · STATE 2% · US 6%
Two+
818%
DISTRICT 5% · STATE 6% · US 5%
Native American
61%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
54752%
Female
50448%

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Where Seneca High ranks

Among high schools
MeasureThis schoolIn South Carolina
Enrollment
ranked largest first
1,051#97 of 250
Students per teacher
ranked fewest first
18.0:1#175 of 215
Diversity index
ranked most diverse first
59.8%#94 of 217
Enrollment change since 2017-18
ranked fastest growth first
+4.0%#82 of 108
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
1,051
+55 (+6%) vs 2020
+2% since 1990-91, when it was 1,031
Student : Teacher
18.0:1
was 17.8:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,05158.418.0:1N/A
2023-241,02257.817.7:170% (711)
2022-231,0525618.8:167% (708)
2020-219965617.8:145% (453)
2017-181,01158.517.3:150% (507)
2015-169285417.2:144% (409)
2010-119655916.4:150% (478)
2000-011,7645730.9:119% (330)
1990-911,0316216.6:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Seneca High.

Since 2017-18: students up 4% (1,011 to 1,051); teachers unchanged (58.5 to 58.4).

About Seneca High

As a mid-sized high school, Seneca High serves students in Seneca, South Carolina. It teaches 1,051 students in grades 9 through 12.

Oconee 01 is made up of 16 schools with 9,978 students in all.

At Seneca High, 58% of students are White. After that, the student body is 20% Black, 12% Hispanic, and 8% multiracial. Census figures show Oconee County is about 84% White. Measured by the diversity index, the student body scores 60%.

A staff of 58.4 full-time-equivalent teachers puts the student-to-teacher ratio at 18.0:1. The average for high schools in South Carolina, 15.5:1, is lower.

American Community Survey estimates for Oconee County show that the median household earns about $62,388 a year, the share of adults with a bachelor's degree or higher is 29%, and about 12% of people live in poverty. Oconee County has 17 public schools with about 9,978 students, including Seneca High.

Seneca Middle, about 1.1 miles away, is the closest public school. Within five miles of Seneca High, there are 3 other public schools.

NCES assigns Seneca High the locale Town: Fringe, meaning in a town close to an urbanized area.

Enrollment in 2024-25 stood at 1,051, compared with 996 in 2020-21.

You can use this page to share news and ask questions about fundraisers, report cards, and school supplies. Current and former families are welcome to add their experience.

Oconee County at a glance

View full county profile
Population
80,469
Census ACS
Median income
$62,388
Household, ACS
Bachelor's+
29%
Adults 25+
Poverty rate
12%
Below federal line
Schools in county
17
9,978 students

Quick facts

School name
Seneca High
District
Oconee 01
Address
100 Bobcat Ridge, Seneca, SC 29678
Phone
(864) 886-4460
County
Oconee County
Level
High
Grade range
09–12
Total enrollment
1,051
Teachers (FTE)
58
Student–teacher ratio
18.0:1
Locale
31-Town: Fringe
NCES ID
450306000841
Charter school
No
Virtual school
No

Related schools

Other schools in Oconee 01
Other schools in Seneca
Other Seneca High schools

6 other US public schools in 7 states are named Seneca High. Seneca High is the 3rd largest of the 7.

Nearby schools

Frequently asked questions

About Seneca High
How many students attend Seneca High?
Seneca High enrolls approximately 1,051 students in grades 09-12.
What age range does Seneca High serve?
Seneca High serves students from grade 09 through grade 12.
What is the student-teacher ratio at Seneca High?
The student-to-teacher ratio at Seneca High is approximately 18.0:1 (58 FTE teachers).
What is the racial breakdown of students at Seneca High?
At Seneca High, the student body is approximately 58% White, 12% Hispanic, 20% Black, 1% Asian, 8% Two or more.
Is Seneca High public or private?
Seneca High is a public K-12 school, overseen by Oconee 01.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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