Mattson Middle School
| Name | Mattson Middle School |
| Grades | Class 07 to Class 08 |
| Address | 16400 SE 251st ST |
| City | Covington |
| School District | Kent School District |
| County | King County |
| Zipcode | 98042-5217 |
| Phone No. | (253)373-7670 |
| State | Washington |
| Suburb | Large |
| Students | 642 |
| Teachers | 36 |
| Student Teacher Ratio | 18 students per teacher |
| Charter School | No |
| Magnet School | No |
Mattson Middle School is located at 16400 SE 251st ST in Covington city of King County county in Washington. This school comes under Kent School District. You can call them at (253)373-7670 for more details. This is not a magnet school. Total six hundred forty two students from class 07 to class 08 study in this school who are taught by thirty six teachers. This is not a charter school. The student teacher ratio of this school is 18.