Upper St. Clair High School
| Upper St. Clair High School | |
|---|---|
Upper St. Clair High School in June 2022 | |
| Location | |
1825 McLaughlin Run Road , 15241 United States | |
| Coordinates | 40°20′06″N 80°04′15″W / 40.33500°N 80.07083°W |
| Information | |
| Type | Public high school |
| Motto | Qui non proficit, deficit (Latin: He who does not progress, fails) |
| School district | Upper St. Clair School District |
| Faculty | 95.60 (on an FTE basis) |
| Grades | 9–12 |
| Enrollment | 1,301 (2023–2024) |
| Student to teacher ratio | 13.61 |
| Colors | Black, white, and red |
| Mascot | Panther |
| Rival | Mt. Lebanon |
| USNWR ranking | 6th in Pittsburgh Region, 17th in Pennsylvania |
| Newspaper | The St. Clarion |
| Yearbook | Clairvoyant |
| Website | uschs |
Upper St. Clair High School (USCHS) is a public secondary school in Upper St. Clair Township, Pennsylvania and the sole high school within the township's namesake school district; the school enrolls students in grades 9–12.