Postcode 2304
Kooragang +6 · Newcastle, New South Wales
2304 is the postcode of Kooragang, Mayfield, Mayfield East and 4 other places in Newcastle, New South Wales, Australia.
- Postcode
- 2304
- Local area
- Newcastle
- State
- New South Wales
- Country
- Australia
7 places with postcode 2304
| Place | Local area | Location |
|---|---|---|
| Kooragang | Newcastle | -32.887, 151.774 |
| Mayfield | Newcastle | -32.898, 151.736 |
| Mayfield East | Newcastle | -32.900, 151.750 |
| Mayfield North | Newcastle | -32.893, 151.748 |
| Mayfield West | Newcastle | -32.892, 151.727 |
| Sandgate | Newcastle | -32.867, 151.700 |
| Warabrook | Newcastle | -32.889, 151.715 |
Near Newcastle
The nearest major city is Newcastle, about 6 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode 2304?
Kooragang, Mayfield, Mayfield East, Mayfield North, Mayfield West, Sandgate, Warabrook.
Which local area and state is 2304 in?
Newcastle, New South Wales, Australia.
What is the nearest major city to 2304?
Newcastle, about 6 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.