About postcode 1771
The postcode 1771 routes mail to Pennant Hills in the New South Wales region of Australia. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Australia ยท Postcode
1771 - Pennant Hills
Postcode 1771 is Pennant Hills in New South Wales, Australia.
| Postcode | 1771 |
| Place | Pennant Hills |
| Region | New South Wales |
| District | Parramatta |
| Country | Australia (AU) |
| Coordinates | -33.7378, 151.0722 (map) |