Rialto Middle School
| Name | Rialto Middle School |
| Grades | Class 06 to Class 08 |
| Address | 1262 W. Rialto Ave. |
| City | Rialto |
| School District | Rialto Unified |
| County | San Bernardino County |
| Zipcode | 92376-5828 |
| Phone No. | (909)879-7308 |
| State | California |
| Suburb | Large |
| Students | 1172 |
| Teachers | 44 |
| Student Teacher Ratio | 26.7 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Rialto Middle School is located at 1262 W. Rialto Ave. in Rialto city of San Bernardino County county in California. This school comes under Rialto Unified. You can call them at (909)879-7308 for more details. This is not a magnet school. Total one thousand one hundred seventy two students from class 06 to class 08 study in this school who are taught by forty four teachers. This is not a charter school. The student teacher ratio of this school is 26.7.