Greenville Technical Charter High School is a small school located on the Barton Campus of Greenville Technical College in Greenville, South Carolina, United States. It is a middle college high school.
Serving 530 students in grades 9-12, Greenville Technical Charter High School ranks in the top 1% of all schools in South Carolina for overall test scores (math proficiency is top 1%, and reading proficiency is top 1%).
The percentage of students achieving proficiency in math is ≥95% (which is higher than the South Carolina state average of 43%). The percentage of students achieving proficiency in reading/language arts is ≥95% (which is higher than the South Carolina state average of 52%).
The student-teacher ratio of 16:1 is higher than the South Carolina state level of 14:1.
Minority enrollment is 41% of the student body (majority Hispanic and Black), which is lower than the South Carolina state average of 54% (majority Black).
Quick Facts (2026)
- School Type: Charter School
- Grades: 9-12
- Enrollment: 530 students
- Student-Teacher Ratio: 16:1
- Minority Enrollment: 41%
- Graduation Rate: ≥95% (Top 5% in SC)
- Overall Testing Rank: Top 1%
- Math Proficiency: ≥95% (Top 1%)
- Reading Proficiency: ≥95% (Top 1%)
- Science Proficiency: 85-89% (Top 1%)
- Source: National Center for Education Statistics (NCES), SC Dept. of Education
Top Rankings
Greenville Technical Charter High School ranks among the top 20% of public schools in South Carolina for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
School Overview
Greenville Technical Charter High School's student population of 530 students has grown by 19% over five school years.
The teacher population of 33 teachers has grown by 10% over five school years.
School Type
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
530 students
Total Classroom Teachers
33 teachers
Year Founded
1998
School Rankings
Greenville Technical Charter High School ranks within the top 1% of all 1,118 schools in South Carolina (based off of combined math and reading proficiency testing data).
The diversity score of Greenville Technical Charter High School is 0.61, which is less than the diversity score at state average of 0.67. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#2 out of 1118 schools
(Top 1%)
(Top 1%)
Math Test Scores (% Proficient)
≥95%
43%
Reading/Language Arts Test Scores (% Proficient)
≥95%
52%
Science Test Scores (% Proficient)
85-89%
50%
Student-Teacher Ratio
16:1
14:1
American Indian
1%
n/a
Asian
8%
2%
Hispanic
15%
15%
Black
11%
31%
White
59%
46%
Two or more races
6%
6%
All Ethnic Groups
Graduation Rate
≥95%
84%
Chronically Absent Students
(22-23)4%
25.2%
Eligible for Free Lunch
5%
50%
Eligible for Reduced Lunch
2%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), SC Dept. of Education
Frequently Asked Questions
What is Greenville Technical Charter High School's ranking?
Greenville Technical Charter High School is ranked #2 out of 1,118 schools, which ranks it among the top 1% of public schools in South Carolina.
What schools are Greenville Technical Charter High School often compared to?
Greenville Technical Charter High Schoolis often viewed alongside schools like Greer Middle College Charter High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
≥95% of students have achieved math proficiency (compared to the 43% SC state average), while ≥95% of students have achieved reading proficiency (compared to the 52% SC state average).
What is the graduation rate of Greenville Technical Charter High School?
The graduation rate of Greenville Technical Charter High School is 95%, which is higher than the South Carolina state average of 84%.
How many students attend Greenville Technical Charter High School?
530 students attend Greenville Technical Charter High School.
What is the racial composition of the student body?
59% of Greenville Technical Charter High School students are White, 15% of students are Hispanic, 11% of students are Black, 8% of students are Asian, 6% of students are Two or more races, and 1% of students are American Indian.
What is the student-teacher ratio of Greenville Technical Charter High School?
Greenville Technical Charter High School has a student ration of 16:1, which is higher than the South Carolina state average of 14:1.
What grades does Greenville Technical Charter High School offer ?
Greenville Technical Charter High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Greenville Technical Charter High School part of?
Greenville Technical Charter High School is part of Sc Public Charter School District.
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