Granger Junior High School
| Name | Granger Junior High School |
| Grades | Class 07 to Class 09 |
| Address | 2101 Granger Ave. |
| City | National City |
| School District | Sweetwater Union High |
| County | San Diego County |
| Zipcode | 91950-6299 |
| Phone No. | (619)472-6000 |
| State | California |
| Suburb | Large |
| Students | 882 |
| Teachers | 37 |
| Student Teacher Ratio | 23.9 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Granger Junior High School is located at 2101 Granger Ave. in National City city of San Diego County county in California. This school comes under Sweetwater Union High. You can call them at (619)472-6000 for more details. This is not a magnet school. Total eight hundred eighty two students from class 07 to class 09 study in this school who are taught by thirty seven teachers. This is not a charter school. The student teacher ratio of this school is 23.9.