Pioneer Middle School
| Name | Pioneer Middle School |
| Grades | Class 06 to Class 08 |
| Address | 112 E Spencer Lake Road |
| City | Shelton |
| School District | Pioneer School District |
| County | Mason County |
| Zipcode | 98584-7306 |
| Phone No. | (360)426-8291 |
| State | Washington |
| Rural | Fringe |
| Students | 229 |
| Teachers | 20 |
| Student Teacher Ratio | 11 students per teacher |
| Charter School | No |
| Magnet School | No |
Pioneer Middle School is located at 112 E Spencer Lake Road in Shelton city of Mason County county in Washington. This school comes under Pioneer School District. You can call them at (360)426-8291 for more details. This is not a magnet school. Total two hundred twenty nine students from class 06 to class 08 study in this school who are taught by twenty teachers. This is not a charter school. The student teacher ratio of this school is 11.