High Schools in Charleston 01

The Charleston 01 school district encompasses 15 high schools serving grades 9-12 (with several schools also covering grades 6-8) across the Charleston, South Carolina area, ranging from elite magnet programs to large comprehensive high schools. This district presents one of the most dramatic achievement gaps in the state, with top schools ranking in the 99th percentile while others struggle in the bottom 10%.

For parents, the standout choice is clearly Academic Magnet High, ranked #2 in the state with a perfect 100% graduation rate and near-perfect test scores. Charleston School of the Arts follows at #8 statewide with the district's lowest chronic absenteeism at just 5.9%. Lucy Garrett Beckham High and Wando High round out the top tier, both ranking in the top 17 statewide with graduation rates above 94%. These top performers all maintain student-teacher ratios above 15:1, suggesting that smaller class sizes don't automatically drive success. At the other end, Greg Mathis Charter High ranks last in the state (#245) with a 68.2% chronic absenteeism rate, while North Charleston High (#238) and R. B. Stall High (#224) face similar challenges.

The most striking finding is that attendance, not spending, predicts success. Schools spending the most per student—Military Magnet Academy at $41,580 and Burke High at $39,636—show some of the lowest performance, while top schools spend roughly half that amount. Encouragingly, several schools show dramatic improvement: Baptist Hill High jumped 59 positions in state rankings, and Military Magnet achieved a 100% graduation rate after climbing from the 28th to 61st percentile. However, the district's bipolar nature remains its defining challenge, with the top five schools all ranking in the top 15% statewide while the bottom five struggle with chronic absenteeism above 47% and graduation rates below 80%.