Other · Regular · Grades K to 12
Thornwell Charter School, Clinton, SC
Charter schoolCEP schoolThornwell Charter School is a public school in Clinton, part of Charter Institute at Erskine. It enrolled 525 students in 2024-25, with 11.9 students per full-time teacher.
Enrollment and teachers
- Students
- 525
- Teachers (FTE)
- 44.0
- Students per teacher
- 11.9
- Grades
- K to 12
This school's ratio is 4.7 lower than the district figure of 16.6. The South Carolina average across schools is 14.4. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
This school11.9
District16.6
South Carolina14.4
United States15.3
School details
- Address
- 203 West Calhoun Street, Clinton, SC 29325
- Phone
- (864)808-0801
- District
- Charter Institute at Erskine
- County
- Richland County
- Level
- Other
- Type
- Regular
- Status
- Open
- Charter
- Yes
- Locale
- Town: Distant
- NCES school ID
- 450390901716
Related schools
Other similar schools in Charter Institute at Erskine
- SC Connections Academy 6,152 students
- Cyber Academy of South Carolina 3,280 students
- South Carolina Virtual Charter School 2,180 students
- American Leadership Academy South Carolina-Lexington Campu 1,979 students
- Virtus Academy of South Carolina 756 students
- Lowcountry Connection Academy 743 students
- Royal Live Oaks Academy of the Arts and Sciences Charter Sch 688 students
- Cherokee Charter Academy 633 students
- Lowcountry Leadership Charter School 520 students
- Clear Dot Charter School 474 students
- Midlands STEM Charter School 306 students
- Ascent Classical Academy-Fort Mill 235 students
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.