allk12 · Rankings · Largest · South Carolina · Charleston County · High schools

The largest public high schools in Charleston County, South Carolina

Across Charleston County, South Carolina, 21 public high schools are ranked here, ranked by total student enrollment, excluding online and virtual schools. Wando High leads the list at 2,588, against a median of 619 across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Charleston County, South Carolina

Top Students

2,588

Median Students

619

LARGEST · CHARLESTON COUNTY, SOUTH CAROLINA

#	School	City	District	Level	Students
1	Wando High	Mount Pleasant, SC	Charleston 01	High	2,588
2	R. B. Stall High	North Charleston, SC	Charleston 01	High	2,135
3	West Ashley High	Charleston, SC	Charleston 01	High	2,069
4	Lucy Garrett Beckham High	Mt. Pleasant, SC	Charleston 01	High	1,757
5	James Island Charter High	Charleston, SC	Charleston 01	High	1,612
6	Charleston School of the Arts	North Charleston, SC	Charleston 01	High	1,102
7	North Charleston High	North Charleston, SC	Charleston 01	High	829
8	Academic Magnet High	North Charleston, SC	Charleston 01	High	740
9	Oceanside Collegiate Academy	Mount Pleasant, SC	Charter Institute at Erskine	High	653
10	Oceanside Collegiate Academy	Mt. Pleasant, SC	Limestone Charters Association	High	623
11	Lowcountry Acceleration Academy	N Charleston, SC	SC Public Charter School District	High	619
12	Charleston Charter School for Math and Science	Charleston, SC	Charleston 01	High	573
13	Baptist Hill High	Hollywood, SC	Charleston 01	High	507
14	Palmetto Scholars Academy	North Charleston, SC	SC Public Charter School District	High	507
15	Military Magnet Academy	North Charleston, SC	Charleston 01	High	393
16	St. Johns High	Johns Island, SC	Charleston 01	High	390
17	Burke High	Charleston, SC	Charleston 01	High	342
18	Allegro Charter School of Music	North Charleston, SC	Charleston 01	High	250
19	Learn4Life High School-Charleston	N Charleston, SC	SC Public Charter School District	High	169
20	Berkeley County Middle College High	Charleston, SC	Berkeley 01	High	117
21	Greg Mathis Charter High	North Charleston, SC	Charleston 01	High	71

Page 1 of 1 · top 21 of 21 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.