Johnsonville High

Johnsonville High is a small high school serving families in Johnsonville, South Carolina. The school had 325 students in grades 9 through 12 in 2024-25. Average enrollment for high schools in South Carolina is about 953, so this school runs 66% smaller than that.

Florence 05 oversees Johnsonville High and 2 other schools, with 1,143 students in total.

Johnsonville High is 62% White by enrollment. The rest of enrollment is 30% Black, 4% Hispanic, and 3% multiracial. Census estimates put the White share of Florence County's population at about 50%. Johnsonville High's diversity index is 52%, against a US figure of 70%.

The count of teachers at Johnsonville High is 26.5 full-time equivalents, for a ratio of 12.3:1. That is lower than the 15.5:1 average for high schools in South Carolina.

In the county around the school, Florence County, the median household income is $58,305, roughly 24% of adults have a four-year degree or more, and about 13% of residents live below the federal poverty line. There are 39 public schools in Florence County, enrolling about 21,641 students in all.

Of nearby public schools, Johnsonville Elementary is the closest, at about 0.2 miles. In all, 5 other public schools sit within five miles of Johnsonville High.

Under the NCES locale system, Johnsonville High is Rural: Distant.

Enrollment at Johnsonville High dropped 3% between 2020-21 and 2024-25, from 334 to 325 students. There were fewer students per teacher in 2024-25 (12.3:1) than in 2020-21 (13.4:1).

Community posts for Johnsonville High can cover school safety, transportation, and start times. Questions from prospective families are welcome too.