Arthur M Longsjo Middle School
| Name | Arthur M Longsjo Middle School |
| Grades | Class 05 to Class 08 |
| Address | 98 Academy Street |
| City | Fitchburg |
| School District | Fitchburg |
| County | Worcester County |
| Zipcode | 01420 |
| Phone No. | (978)343-2146 |
| State | Massachusetts |
| Suburb | Midsize |
| Students | 664 |
| Teachers | 53 |
| Student Teacher Ratio | 12 students per teacher |
| Charter School | No |
| Magnet School | No |
Arthur M Longsjo Middle School is located at 98 Academy Street in Fitchburg city of Worcester County county in Massachusetts. This school comes under Fitchburg. You can call them at (978)343-2146 for more details. This is not a magnet school. Total six hundred sixty four students from class 05 to class 08 study in this school who are taught by fifty three teachers. This is not a charter school. The student teacher ratio of this school is 12.