For the 2026 school year, there are 18 private high schools belonging to Association of Christian Schools International (ACSI) serving 8,026 students in South Carolina. You can also find more schools membership associations in South Carolina.
The top-ranked private high schools belonging to Association of Christian Schools International (ACSI) in South Carolina include Greenville Classical Academy, Cathedral Academy, and James Island Christian School.
The average tuition cost is $11,168, which is higher than the South Carolina private high school average tuition cost of $10,237.
Top-Ranked Private High Schools Belonging to Association of Christian Schools International (ACSI) in South Carolina (2026)
School
Location
Quick Facts
3790 Ashley Phosphate Road
North Charleston, SC 29418
(843) 760-1192
North Charleston, SC 29418
(843) 760-1192
Gr: PK-12 | 385 students Avg. class size: 24 students Sports: 8 | Extracurrculars: 5 Tuition & acceptance rate listed
291 Ronald McNair Blvd
Myrtle Beach, SC 29579
(843) 236-6222
Myrtle Beach, SC 29579
(843) 236-6222
Gr: K-12 | 495 students Avg. class size: 16 students Sports: 12 Tuition listed
829 Garlington Road
Greenville, SC 29615
(864) 678-5107
Greenville, SC 29615
(864) 678-5107
Gr: PK-12 | 579 students Avg. class size: 16 students Sports: 10 | Extracurrculars: 17 Tuition & acceptance rate listed
400 Brookfield Parkway
Greenville, SC 29607
(864) 329-9884
Greenville, SC 29607
(864) 329-9884
Gr: PK-12 | 274 students Avg. class size: 17 students Sports: 4 | Extracurrculars: 1 Tuition & acceptance rate listed
15 Crosscreek Drive
Charleston, SC 29412
(843) 795-1762
Charleston, SC 29412
(843) 795-1762
Gr: PK-10 | 282 students Avg. class size: 15 students Sports: 10 | Extracurrculars: 4 Tuition listed
The King's Academy
(Christian)
1015 S Ebenezer Rd
Florence, SC 29501
(843) 661-7464
Florence, SC 29501
(843) 661-7464
Gr: PK-12 | 334 students Avg. class size: 17 students Sports: 13 | Extracurrculars: 10 Tuition & acceptance rate listed
Lowcountry Preparatory School ![Lowcountry Preparatory School Photo]( "Lowcountry Preparatory School Photo")
Special Program Emphasis
300 Blue Stem Dr
Pawleys Island, SC 29585
(843) 237-4147
Pawleys Island, SC 29585
(843) 237-4147
Gr: PK-12 | 238 students Avg. class size: 14 students Sports: 7 | Extracurrculars: 12 Tuition & acceptance rate listed
3526 Jefferson Davis Hwy
Graniteville, SC 29829
(803) 594-9945
Graniteville, SC 29829
(803) 594-9945
Gr: PK-12 | 268 students Avg. class size: 12 students Sports: 7 | Extracurrculars: 7 Tuition listed
4347 Sunset Blvd
Lexington, SC 29072
(803) 520-5656
Lexington, SC 29072
(803) 520-5656
Gr: PK-12 | 985 students Sports: 10 | Extracurrculars: 8 Tuition listed
Northwood Academy
(Christian)
104 Charger Drive
Summerville, SC 29486
(843) 764-2285
Summerville, SC 29486
(843) 764-2285
Gr: NS-12 | 1,042 students Avg. class size: 18 students Sports: 15 Tuition listed
361 Egypt Road
Mount Pleasant, SC 29464
(843) 881-9967
Mount Pleasant, SC 29464
(843) 881-9967
Gr: PK-12 | 732 students Avg. class size: 15 students Tuition listed
Southside Christian School ![Southside Christian School Photo]( "Southside Christian School Photo")
(Christian)
2211 Woodruff Rd
Simpsonville, SC 29681
(864) 234-7575
Simpsonville, SC 29681
(864) 234-7575
Gr: PK-12 | 1,290 students Avg. class size: 10 students Sports: 12 | Extracurrculars: 10 Tuition & acceptance rate listed
2650 India Hook Rd
Rock Hill, SC 29732
(803) 366-4119
Rock Hill, SC 29732
(803) 366-4119
Gr: NS-12 | 811 students Avg. class size: 16 students Sports: 10 | Extracurrculars: 6 Tuition listed
Barnwell Christian School
(Mennonite)
5675 Hwy 70
Blackville, SC 29817
(803) 259-2100
Blackville, SC 29817
(803) 259-2100
Gr: 1-12 | 56 students
Covenant Classical Christian School ![Covenant Classical Christian School Photo]( "Covenant Classical Christian School Photo")
(Christian)
6515 North Trenholm Rd
Columbia, SC 29206
(803) 709-5100
Columbia, SC 29206
(803) 709-5100
Gr: K-12 Avg. class size: 12 students Sports: 4 | Extracurrculars: 2 Tuition listed
King Street Christian Academy
(Pentecostal)
644 Sumter Hwy
Kingstree, SC 29556
(343) 382-2210
Kingstree, SC 29556
(343) 382-2210
Gr: 1-12 | 27 students
150 His Way Cir
Seneca, SC 29672
(864) 882-6925
Seneca, SC 29672
(864) 882-6925
Gr: K-12 | 146 students Sports: 6 Tuition listed
Palmetto Christian Academy Of Greenwood
(Christian)
308 W Deadfall Rd
Greenwood, SC 29649
(864) 223-0391
Greenwood, SC 29649
(864) 223-0391
Gr: PK-12 | 82 students Tuition listed
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