Perth, Delaware | |
|---|---|
Location within Delaware Location within the United States | |
| Coordinates: 39°48′13″N 75°31′26″W / 39.80361°N 75.52389°W | |
| Country | United States |
| State | Delaware |
| County | New Castle |
| Elevation | 361 ft (110 m) |
| Time zone | UTC-5 (Eastern (EST)) |
| • Summer (DST) | UTC-4 (EDT) |
| Area code | 302 |
| GNIS feature ID | 215860 |
Perth is an unincorporated community in New Castle County, Delaware, United States. Perth is located northwest of Delaware Route 261 between Shipley and Silverside Roads, to the northeast of Wilmington.