Grainger High School
| Name | Grainger High School |
| Grades | Class 09 to Class 12 |
| Address | 2201 Hwy 11 W South |
| City | Rutledge |
| School District | Grainger County |
| County | Grainger County |
| Zipcode | 37861 |
| Phone No. | (865)828-5291 |
| State | Tennessee |
| Rural | Distant |
| Students | 897 |
| Teachers | 50 |
| Student Teacher Ratio | 17.9 students per teacher |
| Charter School | No |
| Magnet School | No |
Grainger High School is located at 2201 Hwy 11 W South in Rutledge city of Grainger County county in Tennessee. This school comes under Grainger County. You can call them at (865)828-5291 for more details. This is not a magnet school. Total eight hundred ninety seven students from class 09 to class 12 study in this school who are taught by fifty teachers. This is not a charter school. The student teacher ratio of this school is 17.9.