Southridge High School
| Name | Southridge High School |
| Grades | Class 09 to Class 12 |
| Address | 3320 Southridge Boulevard |
| City | Kennewick |
| School District | Kennewick School District |
| County | Benton County |
| Zipcode | 99338-1976 |
| Phone No. | (509)734-3800 |
| State | Washington |
| Rural | Fringe |
| Students | 1764 |
| Teachers | 73 |
| Student Teacher Ratio | 24 students per teacher |
| Charter School | No |
| Magnet School | No |
Southridge High School is located at 3320 Southridge Boulevard in Kennewick city of Benton County county in Washington. This school comes under Kennewick School District. You can call them at (509)734-3800 for more details. This is not a magnet school. Total one thousand seven hundred sixty four students from class 09 to class 12 study in this school who are taught by seventy three teachers. This is not a charter school. The student teacher ratio of this school is 24.