Johnsonville High School
| Name | Johnsonville High School |
| Grades | Class 09 to Class 12 |
| Address | 237 Georgetown Highway |
| City | Johnsonville |
| School District | Florence 05 |
| County | Florence County |
| Zipcode | 29555 |
| Phone No. | (843)386-2707 |
| State | South Carolina |
| Rural | Distant |
| Students | 334 |
| Teachers | 26 |
| Student Teacher Ratio | 13.1 students per teacher |
| Charter School | No |
| Magnet School | No |
Johnsonville High School is located at 237 Georgetown Highway in Johnsonville city of Florence County county in South Carolina. This school comes under Florence 05. You can call them at (843)386-2707 for more details. This is not a magnet school. Total three hundred thirty four students from class 09 to class 12 study in this school who are taught by twenty six teachers. This is not a charter school. The student teacher ratio of this school is 13.1.