Guest, Sign inJoin

Post to Charleston

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
B−

Charleston Charter School for Math and Science

PublicHighGrades 6–12Charter

1002 King Street, Charleston, SC 29403 · (843) 720-3085

Charleston’s School Grade B+ better than 73% of South Carolina school districts

Directions
Students
573
Students per teacher
12:1
Setting
City
Grades
6–12
The gist

What stands out about Charleston Charter School for Math and Science

  • Its own letter, B−: better results than 49% of South Carolina’s public schools
  • Math proficiency 11 pts below the state
  • Reading / language arts 7 pts above the state
  • Small classes: 12 students per teacher

Test scores

2020–21
Math proficiency27%
State average 38.3%
Reading / language arts55%
State average 48.1%

Its own letter, B−, places these results among South Carolina’s 1,072 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

1002 King Street, Charleston

Students

Enrollment by grade
Grade 682
Grade 777
Grade 883
Grade 9102
Grade 1083
Grade 1175
Grade 1271
Enrollment over time
561’20
547’21
547’22
559’23
573’24

About steady since 2020–21.

Who goes here
Black 50%White 37%Hispanic 9%Two or more races 3%Asian <1%American Indian/Alaska Native <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Charleston Charter School for Math and Science from Charleston families.

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against South Carolina’s other public schools; Charleston’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.