Newcastle postal codes — New South Wales, Australia
1 locality and postal code in Newcastle, within Australia's three-level hierarchy.
Newcastle postal codes
| Country | External territory | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| Australia | New South Wales | Newcastle | Georgetown | 2298 | -32.907814 | 151.728600 | Australia/Sydney |
Complete dataset
17,000 rows available in Australia
Get verified, enriched postal data scoped to your use case.
Get full database →About Newcastle
Newcastle is a city of New South Wales, Australia.
How postal codes work in Newcastle
Australia uses a single national postal-code format, written as 9999. Four digits, numeric only. Codes in Newcastle follow that format like everywhere else in the country, for example 2298 for Georgetown.
Every code listed here for Newcastle begins with the prefix 22, which groups its delivery areas together within Australia's national numbering.
Postal codes across Australia, Newcastle included, are issued and maintained by Australia Post (national operator).
Addressing format
Addresses in Australia are written [Street name] [House number], [Postal code] [City], and an address in Newcastle follows that same order:
Recipient name
[Street name] [House number], 2298 Georgetown
What this dataset covers
This reference dataset lists 1 postal code for Newcastle, each paired with its locality and, where the source provides them, coordinates and a time zone.
Other cities of New South Wales
Need bulk or current data?
Every country is free to browse. For complete, current datasets across 247 countries — scoped to your use case — talk to our team.
Newcastle postal codes — frequently asked questions
What postal codes does Newcastle use?
Every postal code listed here for Newcastle begins with the prefix 22.
What format are postal codes in Newcastle?
They use Australia's national 9999 format. Four digits, numeric only. 2298 is one code from Newcastle.
Who issues postal codes in Newcastle?
Australia Post (national operator) issues and maintains postal codes throughout Australia, Newcastle included.
How many postal codes are listed for Newcastle?
This reference dataset contains 1 postal code for Newcastle. That is the dataset's own count, not a claim about every code in use.
Which external territory is Newcastle in?
Newcastle is a city of New South Wales, Australia.