Mascoutah High School
| Name | Mascoutah High School |
| Grades | Class 09 to Class 12 |
| Address | 1313 W Main St |
| City | Mascoutah |
| School District | Mascoutah CUD 19 |
| County | St. Clair County |
| Zipcode | 62258-1065 |
| Phone No. | (618)566-8523 |
| State | Illinois |
| Town | Fringe |
| Students | 1158 |
| Teachers | 0 |
| Student Teacher Ratio | 0 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Mascoutah High School is located at 1313 W Main St in Mascoutah city of St. Clair County county in Illinois. This school comes under Mascoutah CUD 19. You can call them at (618)566-8523 for more details. This is not a magnet school. Total one thousand one hundred fifty eight students from class 09 to class 12 study in this school who are taught by teachers. This is not a charter school. The student teacher ratio of this school is 0.