Mount Vernon | |
|---|---|
  Mount Vernon Location within the state of Pennsylvania  Mount Vernon Mount Vernon (the United States) | |
| Coordinates: 40°17′30″N 79°48′39″W / 40.29167°N 79.81083°W | |
| Country | United States |
| State | Pennsylvania |
| County | Allegheny |
| Township | Elizabeth Township |
| Elevation | 1,076 ft (328 m) |
| Time zone | UTC-5 (Eastern (EST)) |
| • Summer (DST) | UTC-4 (EDT) |
| GNIS feature ID | 1181874[1] |
Mount Vernon is an unincorporated community located within Elizabeth Township, Allegheny County, Pennsylvania, United States.