St. Johns High

St. Johns High serves 423 students in grades 9-12 on Johns Island in Charleston County, offering a strong academic environment with a student-teacher ratio of 14.1:1 and 30 full-time equivalent teachers. The school has earned recognition as one of South Carolina's top performers, ranking 122nd out of 1,192 high schools statewide and placing in the 90th percentile with a solid 7.4 out of 10 rating.

Academically, St. Johns High demonstrates impressive results, particularly in English Language Arts where 77% of students achieve proficiency or above across grade levels. Math performance shows 62% of students meeting or exceeding proficiency standards.

These strong outcomes reflect the school's commitment to preparing students for post-secondary success. The school draws from an educated and economically stable community where 55% of residents hold bachelor's degrees or higher, and the median household income reaches $111,300. With a low poverty rate of just 8.1% and median home values of $456,800, the surrounding neighborhood of 25,449 residents provides a supportive foundation for student achievement.

St. Johns High operates as a regular public school in this mid-size city setting, serving families in one of Charleston County's more affluent and well-educated communities on scenic Johns Island.