Summary:
The Charter Institute at Erskine oversees five high schools across South Carolina, serving grades 6 through 12 with a mix of virtual, charter, and middle college models, and the district ranks 40th out of 75 districts statewide. This is a district of dramatic extremes: two schools are among the very best in the state, while two others are among the worst, creating a stark divide that parents should examine carefully before choosing a school.
At the top, Brashier Middle College Charter High ranks #6 in South Carolina with a perfect 100% graduation rate, a 0% dropout rate, and chronic absenteeism of just 3.5%—far below the state average of 22.3%. Its test scores are exceptional, with 93.7% proficiency in English 1 and 95.1% in U.S. History. Gray Collegiate Academy is nearly as impressive, ranking #11 statewide with a 100% graduation rate, 99.51% proficiency in English 2, and strong performance across all grade levels from 6th through 12th. Both schools spend modestly per student ($11,198 and $9,602 respectively) yet achieve top-tier results, proving that school model and engagement matter more than funding alone.
In stark contrast, Heron Virtual Academy of SC ranks #243 out of 245 schools, with a 49.7% graduation rate, an 11.3% dropout rate, and 51.1% chronic absenteeism—the worst metrics in the district by far. Odyssey Online Learning performs better but still struggles, ranking in the bottom 15% with an 89.6% graduation rate and English 1 proficiency of just 23.8%. Calhoun Falls Charter School has declined sharply over three years, dropping from #110 to #214 despite spending the most per student ($17,366) and having the lowest student-teacher ratio (8:1). Chronic absenteeism is the clearest predictor of success here: schools under 4% absenteeism rank in the top 11 statewide, while those above 50% rank near the bottom. Parents should prioritize attendance and school model over district reputation when evaluating these options.
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