Very Good
#253 of 1,176 schools in SC
Top 21% in state
Charleston Charter School for Math and Science
High School · Charleston 01
1002 King Street, Charleston, SC 29403
Enrollment
559
Student-Teacher
11.4:1
Score
7.5
Grades
6th – 12th
Enrollment
559
Student-Teacher
11.4:1
Score
7.5
Grades
6th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Charleston
#20 of 31
public schools
South Carolina high schools
#79 of 216
In district
#39 of 79
Charleston 01
Academic growth
9.1 / 10
Exceptional
About Charleston Charter School for Math and Science
Charleston Charter School for Math and Science is a charter high school in Charleston, South Carolina. This public school serves students from sixth grade through twelfth grade with an enrollment of 559 students. The student-to-teacher ratio at this school is 11.4:1, providing a relatively personalized educational experience.
With 49 full-time equivalent teachers, the school aims to offer strong academic support. Charleston Charter School for Math and Science has a MySchoolScout rating of 6.8 out of 10, placing it at number 256 among South Carolina's 1,192 schools, which is in the 79th percentile. The school’s focus on math and science is reflected in its curriculum, though the academic score stands at 5.4 out of 10, indicating areas for improvement.
In terms of proficiency rates, 52% of students are proficient or above in ELA/reading, while only 31% meet those standards in math. Located in a mid-size city, Charleston Charter School for Math and Science benefits from being part of the vibrant educational landscape of Charleston, offering its students access to diverse resources and opportunities.
What Parents Should Know
Charleston Charter School for Math and Science is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Charleston Charter School for Math and Science — Students at Charleston Charter School for Math and Science score 45% proficient, which is below what's typical for similar communities (expected: 54%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
59.6%
Students qualifying for federal meal assistance
Test Scores SC EDFACTS (2021-22)
Based on 6 test records from SC state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.1/10.
How Charleston Charter School for Math and Science Compares
See how Charleston Charter School for Math and Science performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 29% (2019) to 37% (2022). Reading/ELA proficiency has improved from 47% (2019) to 53% (2022).
Location
1002 King Street, Charleston, SC 29403
Nearby Alternatives
Families considering Charleston Charter School for Math and Science may also want to explore other high schools in the area. Charleston Progressive (rated 8.7/10, 1.1 miles away), which scores notably higher. Another option is Burke High (rated 8.3/10, 0.7 miles away), which scores slightly higher. Additionally, Buist Academy (rated 8.3/10, 1.5 miles away), which scores slightly higher. For more schools in Charleston, see our Charleston schools guide .
Nearby Schools
20 within 2.2 mi| School | Distance | Rating |
|---|---|---|
| James Simons Montessori Charleston | 0.1 mi | 8.2 |
| THE CHARLESTON CATHOLIC SCHOOL Charleston | 0.3 mi | 6.8 |
| Compass Collegiate Academy Charleston | 0.4 mi | 8.2 |
| HARVEST TIME INTERNATIONAL ACADEMY Charleston | 0.5 mi | — |
| Mitchell Elementary Charleston | 0.6 mi | 6.3 |
| Simmons Pinckney Middle Charleston | 0.6 mi | 5.8 |
| Burke High Charleston | 0.7 mi | 8.3 |
| Sanders-Clyde Elementary Charleston | 0.7 mi | 7.0 |
| Charleston Development Academy Charleston | 0.9 mi | 8.1 |
| ASHLEY HALL SCHOOL Charleston | 1.2 mi | 6.5 |
| Charleston Progressive Charleston | 1.1 mi | 8.7 |
| MASON PREPARATORY SCHOOL Charleston | 1.6 mi | 6.2 |
| Buist Academy Charleston | 1.5 mi | 8.3 |
| NE MILES EARLY CHILDHOOD DEVELOPMENT CENTER Charleston | 1.7 mi | — |
| Memminger Elementary Charleston | 1.7 mi | 7.9 |
| CHARLESTON DAY SCHOOL Charleston | 1.9 mi | 6.9 |
| PORTER-GAUD SCHOOL Charleston | 2.2 mi | 5.9 |
| OAK GROVE MONTESSORI Charleston | 2.2 mi | — |
| FIRST BAPTIST SCHOOL OF CHARLESTON Charleston | 2.3 mi | 7.0 |
| THE COOPER SCHOOL Charleston | 2.2 mi | 7.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 29403 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$65,689
Median Home Value
$624,000
Median Rent
$1,658/mo
Population
22,319
College Educated
56.7%
Homeownership
35.1%
Avg Commute
16.4 min
Poverty Rate
25.3%
Median Age
31
Community Profile
The community surrounding Charleston Charter School for Math and Science has a median household income of $65,689. It is a well-educated community where 57% of adults hold a bachelor's degree or higher. The median home value in the area is $624,000, with a median rent of $1,658/month. The area has a poverty rate of 25.3%, indicating some economic challenges in the community. Residents enjoy a short average commute of 16 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Andrew Jackson High Kershaw, SC | 7.5 |
| Andrews High Andrews, SC | 7.5 |
| Blacksburg High Blacksburg, SC | 7.5 |
| Fairfield Central High Winnsboro, SC | 7.5 |
| Whale Branch Early College High Seabrook, SC | 7.5 |
| Abbeville High Abbeville, SC | 7.6 |
Frequently Asked Questions
Common questions about Charleston Charter School for Math and Science
What grades does Charleston Charter School for Math and Science serve?
Charleston Charter School for Math and Science serves students in grades 6th through 12th.
How many students attend Charleston Charter School for Math and Science?
Charleston Charter School for Math and Science has an enrollment of approximately 559 students.
What is the student-teacher ratio at Charleston Charter School for Math and Science?
The student-teacher ratio at Charleston Charter School for Math and Science is 11.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Charleston Charter School for Math and Science rank in SC?
Charleston Charter School for Math and Science is ranked #253 out of 1,176 schools in SC.
What is Charleston Charter School for Math and Science's MySchoolScout rating?
Charleston Charter School for Math and Science has a composite rating of 7.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Charleston Charter School for Math and Science?
Based on the most recent state assessment data, Charleston Charter School for Math and Science has 31.0% math proficiency and 51.7% reading/ELA proficiency.
Is Charleston Charter School for Math and Science a charter school?
Yes, Charleston Charter School for Math and Science is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Charleston Charter School for Math and Science a Title I school?
No, Charleston Charter School for Math and Science is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Charleston Charter School for Math and Science?
59.6% of students at Charleston Charter School for Math and Science qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- Walk Score
- 82 Very Walkable
- Transit Score
- 39 Some Transit
- Bike Score
- 76 Very Bikeable
- City Safety
- High (2,389/100K)
Powered by 
FBI UCR 2024. City-level (Charleston). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 12th
- Enrollment
- 559
- Student-Teacher Ratio
- 11.4:1
- Teachers (FTE)
- 49
- Free/Reduced Lunch
- 59.6%
- Type
- regular
- Setting
- Midsize City
- County
- Charleston County
- Phone
- (843) 720-3085
- Data Year
- 2023–2024
Resources & Links
District
Charleston 01- District Enrollment
- 50,400
- Schools in District
- 82
- Per-Pupil Spending
- $16,635
- District Rank
- #39 of 79
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyGet school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.