Cockburn postal codes — Western Australia, Australia
1 locality and postal code in Cockburn, within Australia's three-level hierarchy.
Cockburn postal codes
| Country | External territory | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| Australia | Western Australia | Cockburn | Treeby | 6164 | -32.119109 | 115.879825 | Australia/Perth |
Complete dataset
17,000 rows available in Australia
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Get full database →About Cockburn
Cockburn is a city of Western Australia, Australia.
How postal codes work in Cockburn
Australia uses a single national postal-code format, written as 9999. Four digits, numeric only. Codes in Cockburn follow that format like everywhere else in the country, for example 6164 for Treeby.
Every code listed here for Cockburn begins with the prefix 61, which groups its delivery areas together within Australia's national numbering.
Postal codes across Australia, Cockburn 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 Cockburn follows that same order:
Recipient name
[Street name] [House number], 6164 Treeby
What this dataset covers
This reference dataset lists 1 postal code for Cockburn, each paired with its locality and, where the source provides them, coordinates and a time zone.
Other cities of Western Australia
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Cockburn postal codes — frequently asked questions
What postal codes does Cockburn use?
Every postal code listed here for Cockburn begins with the prefix 61.
What format are postal codes in Cockburn?
They use Australia's national 9999 format. Four digits, numeric only. 6164 is one code from Cockburn.
Who issues postal codes in Cockburn?
Australia Post (national operator) issues and maintains postal codes throughout Australia, Cockburn included.
How many postal codes are listed for Cockburn?
This reference dataset contains 1 postal code for Cockburn. That is the dataset's own count, not a claim about every code in use.
Which external territory is Cockburn in?
Cockburn is a city of Western Australia, Australia.