Top Rankings
Limestone Charters Association School District ranks among the top 20% of public school district in South Carolina for:
Category
Attribute
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2025-26 school year, there are 4 public high schools serving 2,243 students in Limestone Charters Association School District.
Public High Schools in Limestone Charters Association School District have an average math proficiency score of 39% (versus the South Carolina public high school average of 53%).
Public High School in Limestone Charters Association School District have a Graduation Rate of 93%, which is more than the South Carolina average of 84%.
The school with highest graduation rate is Ocsd High School For Health Professions, with ≥95% graduation rate. Read more about public school graduation rate statistics in South Carolina or national school graduation rate statistics.
Minority enrollment is 40% of the student body (majority Black), which is less than the South Carolina public high school average of 52% (majority Black).
Overview
This School District
This State (SC)
# Schools
7 Schools
329 Schools
# Students
2,622 Students
267,758 Students
# Teachers
217 Teachers
17,613 Teachers
Student-Teacher Ratio
13:1
13:1
Student By Grade
District Rank
Math Test Scores (% Proficient)
39%
43%
Students by Ethnicity:
Diversity Score
0.57
0.65
% American Indian
n/a
n/a
% Asian
2%
2%
% Hispanic
6%
13%
% Black
28%
32%
% White
59%
48%
% Hawaiian
n/a
n/a
% Two or more races
5%
5%
All Ethnic Groups
Best Limestone Charters Association School District Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: n/an/a
Atlantic Collegiate Academy
Charter School
557 George Bishop Parkway
Myrtle Beach, SC 29579
(843) 286-5990
Myrtle Beach, SC 29579
(843) 286-5990
Gr: 9-12 | 281 students Student-teacher ratio: 26:1 Minority enrollment: 28%
Rank: n/an/a
Coastal High School
Charter School
3710 Palmetto Pointe Boulevard
Myrtle Beach, SC 29588
(843) 788-9898
Myrtle Beach, SC 29588
(843) 788-9898
Gr: 9-12 | 215 students Student-teacher ratio: 11:1 Minority enrollment: 35%
Rank: n/an/a
Horse Creek Academy
Charter School
1200 Toolebeck Road
Aiken, SC 29803
(803) 646-3506
Aiken, SC 29803
(803) 646-3506
Gr: PK-12 | 1,308 student Student-teacher ratio: 13:1 Minority enrollment: 24%
Rank: n/an/a
Ocsd High School For Health Professions
Charter School
130 Howard Hill Drive
Orangeburg, SC 29118
(803) 535-1693
Orangeburg, SC 29118
(803) 535-1693
Gr: 9-12 | 439 students Student-teacher ratio: 16:1 Minority enrollment: 99%
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