Mississinewa High School
| Name | Mississinewa High School |
| Grades | Class 09 to Class 12 |
| Address | 1 Indian Trl |
| City | Gas City |
| School District | Mississinewa Community School Corp |
| County | Grant County |
| Zipcode | 46933 |
| Phone No. | (765)674-2248 |
| State | Indiana |
| Rural | Fringe |
| Students | 764 |
| Teachers | 49 |
| Student Teacher Ratio | 15 students per teacher |
| Charter School | No |
| Magnet School | No |
Mississinewa High School is located at 1 Indian Trl in Gas City city of Grant County county in Indiana. This school comes under Mississinewa Community School Corp. You can call them at (765)674-2248 for more details. This is not a magnet school. Total seven hundred sixty four students from class 09 to class 12 study in this school who are taught by forty nine teachers. This is not a charter school. The student teacher ratio of this school is 15.