High Schools in Summerville, SC

High schools in Summerville, South Carolina on a map, with rankings, graduation rates and multi-year trends.

2012–2026 data · 35,000+ schools · 491 cities · 100% free

Top ranked high schools in Summerville, 2026-27

4 high schools in Summerville are ranked in this edition, ordered by South Carolina state rank.

  1. Ashley Ridge High School — Summerville · #29 in SC · #2,462 nationally
  2. Summerville High School — Summerville · #76 in SC · #5,931 nationally
  3. Cane Bay High School — Summerville · #83 in SC · #6,486 nationally
  4. Lowcountry Connection Academy — Summerville · #172 in SC · #13,460–17,945 nationally

Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.