Public School Review - Established 2003

Best South Carolina Charter Public High Schools (2026)

For the 2026 school year, there are 52 charter public high schools serving 44,244 students in South Carolina.
Learn more about how charter schools work. The top-ranked charter public high schools in South Carolina are Greenville Technical Charter High School, Brashier Middle College Charter High School and Greer Middle College Charter High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
South Carolina charter public high schools have an average math proficiency score of 36% (versus the South Carolina public high school average of 53%), and reading proficiency score of 57% (versus the 76% statewide average).
South Carolina charter public high school have a Graduation Rate of 83%, which is less than the South Carolina average of 84%.
The school with highest graduation rate is Brashier Middle College Charter High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in South Carolina or national school graduation rate statistics.
Minority enrollment is 43% of the student body (majority Black), which is less than the South Carolina public high school average of 52% (majority Black).

Best Charter Public High Schools in South Carolina (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Greenville Technical Charter High School
Charter School
(Math: ≥95% | Reading: ≥95%)
Rank:
10/
10
Top 1%
506 Pleasantburg Drive #119
Greenville, SC 29606
(864) 250-8844
Gr: 9-12 | 530 students Student-teacher ratio: 16:1 Minority enrollment: 41%
Rank: #2 - 32. - 3.
Brashier Middle College Charter High School
Charter School
(Math: 90-94% | Reading: ≥95%)
Rank:
10/
10
Top 1%
1830 West Georgia Road Buildin
Simpsonville, SC 29680
(864) 757-1800
Gr: 9-12 | 511 students Student-teacher ratio: 18:1 Minority enrollment: 25%
Rank: #2 - 32. - 3.
Greer Middle College Charter High School
Charter School
(Math: 90-94% | Reading: ≥95%)
Rank:
10/
10
Top 1%
138 West Mcelhaney Road
Taylors, SC 29687
(864) 469-7571
Gr: 9-12 | 535 students Student-teacher ratio: 18:1 Minority enrollment: 13%
Rank: #44.
James Island Charter High School
Charter School
(Math: 77% | Reading: 91%)
Rank:
10/
10
Top 5%
1000 Fort Johnson Road
Charleston, SC 29412
(843) 762-2754
Gr: 9-12 | 1,612 students Student-teacher ratio: 15:1 Minority enrollment: 27%
Rank: #55.
Richland One Charter Middle College
Charter School
(Math: 80-89% | Reading: 80-89% )
Rank:
10/
10
Top 10%
316 South Beltline Boulevard R
Columbia, SC 29205
(803) 738-7114
Gr: 11-12 | 106 students Student-teacher ratio: 21:1 Minority enrollment: 87%
Rank: #66.
Fox Creek High School
Charter School
(Math: 55-59% | Reading: 90-94%)
Rank:
9/
10
Top 20%
165 Shortcut Road
North Augusta, SC 29860
(803) 613-9435
Gr: 9-12 | 672 students Student-teacher ratio: 16:1 Minority enrollment: 29%
Rank: #77.
Gray Collegiate Academy
Charter School
(Math: 61% | Reading: 83%)
Rank:
9/
10
Top 20%
3833 Leaphart Road
West Columbia, SC 29169
(803) 951-3321
Gr: 6-12 | 935 students Student-teacher ratio: 25:1 Minority enrollment: 29%
Rank: #88.
Palmetto Academy Of Learning Motorsports (Palm)
Charter School
(Math: 60-79% | Reading: 70-79%)
Rank:
9/
10
Top 20%
826 West Cox Ferry Road
Conway, SC 29526
(843) 903-6600
Gr: 9-12 | 195 students Student-teacher ratio: 15:1 Minority enrollment: 14%
Rank: #99.
Midlands Middle College
Charter School
(Math: ≥80% | Reading: 60-79% )
Rank:
9/
10
Top 20%
1260 Lexington Drive
West Columbia, SC 29170
(803) 822-3333
Gr: 10-12 | 115 students Student-teacher ratio: 16:1 Minority enrollment: 41%
Rank: #1010.
Anderson Five Charter School
Charter School
(Math: ≥50% | Reading: ≥80%)
Rank:
8/
10
Top 30%
1225 South Mcduffie Street
Anderson, SC 29624
(864) 260-5538
Gr: 9-12 | 61 students Student-teacher ratio: 3:1 Minority enrollment: 26%
Rank: #1111.
York Preparatory Academy
Charter School
(Math: 56% | Reading: 66%)
Rank:
8/
10
Top 30%
1047 Golden Gate Court
Rock Hill, SC 29732
(803) 324-4400
Gr: K-12 | 1,672 students Student-teacher ratio: 16:1 Minority enrollment: 30%
Rank: #1212.
Palmetto Scholars Academy
Charter School
(Math: 46% | Reading: 77%)
Rank:
8/
10
Top 30%
7499 Dorchester Road
North Charleston, SC 29418
(843) 300-4118
Gr: 6-12 | 507 students Student-teacher ratio: 14:1 Minority enrollment: 53%
Rank: #1313.
Sc Whitmore School
Charter School
(Math: 30-39% | Reading: 85-89%)
Rank:
7/
10
Top 50%
501 Commerce Drive Ne
Columbia, SC 29223
(803) 476-6416
Gr: 9-12 | 431 students Student-teacher ratio: 29:1 Minority enrollment: 28%
Rank: #1414.
Bridges Preparatory School
Charter School
(Math: 41% | Reading: 65%)
Rank:
6/
10
Top 50%
555 Robert Smalls Parkway
Beaufort, SC 29906
(843) 982-7737
Gr: K-12 | 1,472 students Student-teacher ratio: 15:1 Minority enrollment: 34%
Rank: #1515.
Charleston Charter School For Math And Science
Charter School
(Math: 49% | Reading: 53%)
Rank:
6/
10
Top 50%
1002 King Street
Charleston, SC 29403
(843) 720-3085
Gr: 6-12 | 573 students Student-teacher ratio: 12:1 Minority enrollment: 63%
Rank: #1616.
Lowcountry Leadership Charter School
Charter School
(Math: 41% | Reading: 62%)
Rank:
6/
10
Top 50%
5139 Gibson Road
Hollywood, SC 29449
(843) 889-5527
Gr: K-12 | 520 students Student-teacher ratio: 13:1 Minority enrollment: 22%
Rank: #1717.
High Point Academy
Charter School
(Math: 42% | Reading: 55%)
Rank:
6/
10
Top 50%
6655 Pottery Road
Spartanburg, SC 29303
(864) 316-9788
Gr: K-12 | 1,208 students Student-teacher ratio: 14:1 Minority enrollment: 39%
Rank: #1818.
Odyssey Online Learning
Charter School
(Math: 20-29% | Reading: 75-79%)
Rank:
6/
10
Top 50%
510 Lexington Ave #102
Chapin, SC 29036
(803) 735-9110
Gr: 9-12 | 536 students Student-teacher ratio: 15:1 Minority enrollment: 34%
Rank: #1919.
Cherokee Charter Academy
Charter School
(Math: 44% | Reading: 45%)
Rank:
5/
10
Bottom 50%
3206 Cherokee Avenue
Gaffney, SC 29340
(864) 489-7198
Gr: PK-9 | 633 students Student-teacher ratio: 15:1 Minority enrollment: 31%
Rank: #2020.
Legacy Early College
Charter School
(Math: 46% | Reading: 43%)
Rank:
5/
10
Bottom 50%
900 Woodside Avenue
Greenville, SC 29611
(864) 248-0646
Gr: PK-12 | 1,592 students Student-teacher ratio: 14:1 Minority enrollment: 97%
Rank: #2121.
Sc Connections Academy
Charter School
(Math: 27% | Reading: 62%)
Rank:
5/
10
Bottom 50%
201 Executive Center Drive Sui
Columbia, SC 29210
(803) 212-4712
Gr: K-12 | 6,152 students Student-teacher ratio: 23:1 Minority enrollment: 37%
Rank: #2222.
Riverwalk Academy
Charter School
(Math: 41% | Reading: 45%)
Rank:
5/
10
Bottom 50%
5750 Mount Gallant Road
Rock Hill, SC 29732
(803) 327-8400
Gr: K-12 | 755 students Student-teacher ratio: 12:1 Minority enrollment: 25%
Rank: #23 - 2423. - 24.
Allegro Charter School Of Music
Charter School
(Math: 30-34% | Reading: 50-54%)
Rank:
5/
10
Bottom 50%
4542 Simms Avenue
North Charleston, SC 29405
(843) 321-7104
Gr: 6-12 | 250 students Student-teacher ratio: 9:1 Minority enrollment: 85%
Rank: #23 - 2423. - 24.
Lowcountry Montessori School
Charter School
(Math: 30-34% | Reading: 50-54%)
Rank:
5/
10
Bottom 50%
749 Broad River Drive
Beaufort, SC 29906
(843) 322-0577
Gr: PK-12 | 408 students Student-teacher ratio: 14:1 Minority enrollment: 30%
Rank: #2525.
Thornwell Charter School
Charter School
(Math: 30-34% | Reading: 45-49%)
Rank:
4/
10
Bottom 50%
203 West Calhoun Street
Clinton, SC 29325
(864) 808-0801
Gr: K-12 | 525 students Student-teacher ratio: 12:1 Minority enrollment: 34%
Rank: #2626.
Midlands Stem Charter School
Charter School
(Math: 25-29% | Reading: 50-54%)
Rank:
4/
10
Bottom 50%
854 Hwy 321 Business South
Winnsboro, SC 29180
(803) 815-1524
Gr: PK-12 | 306 students Student-teacher ratio: 14:1 Minority enrollment: 44%
Rank: #2727.
Lowcountry Acceleration Academy
Charter School
(Math: 11-19% | Reading: 60-69%)
Rank:
4/
10
Bottom 50%
5935 Rivers Avenue Suite 101a
Charleston, SC 29406
(843) 804-6778
Gr: 9-12 | 619 students Student-teacher ratio: 41:1 Minority enrollment: 69%
Rank: #2828.
Royal Live Oaks Academy Of The Arts And Sciences Charter School
Charter School
(Math: 38% | Reading: 41%)
Rank:
4/
10
Bottom 50%
400 John Smith Road
Hardeeville, SC 29927
(843) 784-2630
Gr: K-12 | 688 students Student-teacher ratio: 13:1 Minority enrollment: 89%
Rank: #2929.
Lowcountry Connection Academy
Charter School
(Math: 22% | Reading: 50-54%)
Rank:
4/
10
Bottom 50%
1520 Old Trolley Road
Summerville, SC 29485
(843) 695-9305
Gr: K-12 | 743 students Student-teacher ratio: 25:1 Minority enrollment: 36%
Rank: #3030.
Virtus Academy Of South Carolina
Charter School
(Math: 34% | Reading: 40%)
Rank:
4/
10
Bottom 50%
2407 Pisgah Road
Florence, SC 29501
(843) 799-4032
Gr: K-11 | 756 students Student-teacher ratio: 13:1 Minority enrollment: 51%
Rank: #3131.
Calhoun Falls Charter School
Charter School
(Math: 30-34% | Reading: 30-34%)
Rank:
3/
10
Bottom 50%
205 Edgefield Street
Calhoun Falls, SC 29628
(864) 418-8014
Gr: 6-12 | 159 students Student-teacher ratio: 8:1 Minority enrollment: 67%
Rank: #3232.
Greg Mathis Charter High School
Charter School
(Math: ≤10% | Reading: ≥50%)
Rank:
3/
10
Bottom 50%
2872 Azalea Drive
North Charleston, SC 29405
(843) 557-1611
Gr: 9-12 | 71 students Student-teacher ratio: 14:1
Rank: #3333.
Learn4life High School-charleston
Charter School
(Math: ≤10% | Reading: <50%)
Rank:
3/
10
Bottom 50%
6209 Rivers Avenue
Charleston, SC 29406
(843) 666-6362
Gr: 9-12 | 169 students Student-teacher ratio: 24:1 Minority enrollment: 86%
Rank: #3434.
Pee Dee Math Sci & Technical
Charter School
(Math: 15-19% | Reading: 35-39%)
Rank:
2/
10
Bottom 50%
101 Docs Drive
Bishopville, SC 29010
(803) 428-8400
Gr: K-12 | 205 students Student-teacher ratio: 16:1 Minority enrollment: 87%
Rank: #3535.
Clear Dot Charter School
Charter School
(Math: 15-19% | Reading: 30-34%)
Rank:
2/
10
Bottom 50%
2015 Marion Street
Columbia, SC 29201
(803) 567-3075
Gr: PK-11 | 474 students Student-teacher ratio: 11:1 Minority enrollment: 88%
Show 17 more public schools in South Carolina (out of 52 total schools)
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Frequently Asked Questions

What are the top-ranked charter public high schools in South Carolina?
How many charter public high schools are located in South Carolina?
54 charter public high schools are located in South Carolina.
What is the racial composition of students in South Carolina?
South Carolina charter public high schools minority enrollment is 43% of the student body (majority Black), which is less than the South Carolina public high schools average of 52% (majority Black).

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