About postcode 1765
The postcode 1765 routes mail to Castle Hill 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 · Postcode
1765 - Castle Hill
Postcode 1765 is Castle Hill in New South Wales, Australia.
| Postcode | 1765 |
| Place | Castle Hill |
| Region | New South Wales |
| District | Parramatta |
| Country | Australia (AU) |
| Coordinates | -33.7333, 151 (map) |
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Frequently Asked Questions
postcode 1765 explained
Which city is postcode 1765 in?
postcode 1765 is Castle Hill in New South Wales, Australia.
What are the coordinates of 1765?
The approximate centre of 1765 is at latitude -33.7333, longitude 151.
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