Riverside High School
| Name | Riverside High School |
| Grades | Class 09 to Class 12 |
| Address | 4120 East Deer Park-Milan Rd. |
| City | Chattaroy |
| School District | Riverside School District |
| County | Spokane County |
| Zipcode | 99003-9733 |
| Phone No. | (509)464-8550 |
| State | Washington |
| Rural | Distant |
| Students | 427 |
| Teachers | 22 |
| Student Teacher Ratio | 19 students per teacher |
| Charter School | No |
| Magnet School | No |
Riverside High School is located at 4120 East Deer Park-Milan Rd. in Chattaroy city of Spokane County county in Washington. This school comes under Riverside School District. You can call them at (509)464-8550 for more details. This is not a magnet school. Total four hundred twenty seven students from class 09 to class 12 study in this school who are taught by twenty two teachers. This is not a charter school. The student teacher ratio of this school is 19.