Very Good
#405 of 1,176 schools in SC
Top 34% 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
7.0
Grades
6th – 12th
Enrollment
559
Student-Teacher
11.4:1
Score
7.0
Grades
6th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
South Carolina schools
#405 of 1,176
In Charleston
#18 of 31
public schools
In district
#35 of 79
Charleston 01
School environment
8.9 / 10
Excellent
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Charleston Charter School for Math and Science
High School in Charleston · grades 6th – 12th. Start here, then compare fit against nearby and district options.
James Simons Montessori
0.1 mi away. Use as a geographic alternative in the same move search.
The Charleston Catholic School
0.3 mi away. Use as a geographic alternative in the same move search.
About Charleston Charter School for Math and Science
Charleston Charter School for Math and Science is a public high school in Charleston, SC, part of Charleston 01. Charleston Charter School for Math and Science serves approximately 559 students, and covers grades 6th-12th, and has a 11.4:1 student-teacher ratio. Charleston Charter School for Math and Science has a current MySchoolScout rating of 7.0 out of 10 and ranks #405 of 1,176 schools in SC.
Structured state assessment records for Charleston Charter School for Math and Science show 49% math proficiency (multi-year average, 2009-2022) and 61% reading/ELA proficiency (multi-year average, 2009-2022).
- This school 7.0 · Very Good
- District avg 7.0
- SC avg 7.3
What Parents Should Know
Charleston Charter School for Math and Science is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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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: 55%).
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 28 test records from SC state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 5.4/10.
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
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
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. Buist Academy (rated 8.9/10, 1.5 miles away), which scores notably higher. Another option is Compass Collegiate Academy (rated 8.2/10, 0.4 miles away), which scores notably higher. Additionally, THE COOPER SCHOOL (rated 7.2/10, 2.2 miles away), with a very similar rating. 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 | 6.4 |
| 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 | 3.9 |
| Simmons Pinckney Middle Charleston | 0.6 mi | 5.1 |
| Burke High Charleston | 0.7 mi | 6.9 |
| Sanders-Clyde Elementary Charleston | 0.7 mi | 4.8 |
| Charleston Development Academy Charleston | 0.9 mi | 4.9 |
| ASHLEY HALL SCHOOL Charleston | 1.2 mi | 6.5 |
| Charleston Progressive Charleston | 1.1 mi | 5.5 |
| MASON PREPARATORY SCHOOL Charleston | 1.6 mi | 6.2 |
| Buist Academy Charleston | 1.5 mi | 8.9 |
| NE MILES EARLY CHILDHOOD DEVELOPMENT CENTER Charleston | 1.7 mi | — |
| Memminger Elementary Charleston | 1.7 mi | 6.0 |
| 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
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Burke High Charleston, SC | 6.9 |
| Clinton High Clinton, SC | 7.1 |
| Columbia High Columbia, SC | 7.1 |
| McBee High Mcbee, SC | 7.1 |
| St. Johns High Johns Island, SC | 7.1 |
| Barnwell High Barnwell, SC | 7.2 |
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 ranks #405 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 current MySchoolScout rating of 7.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Charleston Charter School for Math and Science?
Based on loaded state assessment records, Charleston Charter School for Math and Science has 49% math proficiency (multi-year average, 2009-2022) and 61% reading/ELA proficiency (multi-year average, 2009-2022).
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.
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Neighborhood Context
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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
- Chronic Absenteeism (SY 2022-23)
- 26.3%
- Phone
- (843) 720-3085
- 4-Year Graduation
- 95%+
Resources & Links
District
Charleston 01- District Enrollment
- 50,400
- Schools in District
- 82
- Per-Pupil Spending
- $16,635
- District Rank
- #35 of 79
Other Schools in This District
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