Coastal High School serves 215 students in grades 9-12.
The student:teacher ratio of 11:1 is lower than the South Carolina state level of 14:1.
Minority enrollment is 35% of the student body (majority Hispanic and Black), which is lower than the South Carolina state average of 53% (majority Black).
Quick Stats (2025)
- School Type: Charter School
- Grades: 9-12
- Enrollment: 215 students
- Student:Teacher Ratio: 11:1
- Minority Enrollment: 35%
- Source: National Center for Education Statistics (NCES), SC Dept. of Education
School Overview
Coastal High School's student population of 215 students has stayed relatively flat over five school years.
The teacher population of 19 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
215 students
Gender %
Total Classroom Teachers
19 teachers
School Rankings
The diversity score of Coastal High School is 0.54, 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.
Student : Teacher Ratio
11:1
14:1
American Indian
n/a
n/a
Asian
1%
2%
Hispanic
14%
14%
Black
13%
31%
White
65%
47%
Hawaiian
n/a
n/a
Two or more races
7%
6%
All Ethnic Groups
Eligible for Free Lunch
48%
67%
Eligible for Reduced Lunch
4%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), SC Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What schools are Coastal High School often compared to?
Coastal High Schoolis often viewed alongside schools like Bridgewater Academy Charter, Academy Of Hope Charter by visitors of our site.
How many students attend Coastal High School?
215 students attend Coastal High School.
What is the racial composition of the student body?
65% of Coastal High School students are White, 14% of students are Hispanic, 13% of students are Black, 7% of students are Two or more races, and 1% of students are Asian.
What is the student:teacher ratio of Coastal High School?
Coastal High School has a student ration of 11:1, which is lower than the South Carolina state average of 14:1.
What grades does Coastal High School offer ?
Coastal High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Coastal High School part of?
Coastal High School is part of Limestone Charters Association School District.
School Reviews
Review Coastal High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.
2011 Classroom Size Update: Are Classes Still Growing Larger?
Since the recession, public school classrooms have seen major budget cuts - and many increases in class sizes. How is the situation in 2011? Read this article to find out.
Will Single Sex Classrooms Save Public Schools?
Learn about the benefits of single sex classrooms and why public schools are hoping this type of classroom will save the American school system.
