C. A. Johnson High School
| Name | C. A. Johnson High School |
| Grades | Class 09 to Class 12 |
| Address | 2219 Barhamville Road |
| City | Columbia |
| School District | Richland 01 |
| County | Richland County |
| Zipcode | 29204 |
| Phone No. | (803)253-7092 |
| State | South Carolina |
| City | Midsize |
| Students | 387 |
| Teachers | 40 |
| Student Teacher Ratio | 9.8 students per teacher |
| Charter School | No |
| Magnet School | No |
C. A. Johnson High School is located at 2219 Barhamville Road in Columbia city of Richland County county in South Carolina. This school comes under Richland 01. You can call them at (803)253-7092 for more details. This is not a magnet school. Total three hundred eighty seven students from class 09 to class 12 study in this school who are taught by forty teachers. This is not a charter school. The student teacher ratio of this school is 9.8.