Blue Mountains postal codes — New South Wales, Australia
1 locality and postal code in Blue Mountains, within Australia's three-level hierarchy.
Blue Mountains postal codes
| Country | External territory | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| Australia | New South Wales | Blue Mountains | Mount Irvine | 2786 | -33.492148 | 150.445296 | Australia/Sydney |
Complete dataset
17,000 rows available in Australia
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Get full database →About Blue Mountains
Blue Mountains is a city of New South Wales, Australia.
How postal codes work in Blue Mountains
Australia uses a single national postal-code format, written as 9999. Four digits, numeric only. Codes in Blue Mountains follow that format like everywhere else in the country, for example 2786 for Mount Irvine.
Every code listed here for Blue Mountains begins with the prefix 27, which groups its delivery areas together within Australia's national numbering.
Postal codes across Australia, Blue Mountains 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 Blue Mountains follows that same order:
Recipient name
[Street name] [House number], 2786 Mount Irvine
What this dataset covers
This reference dataset lists 1 postal code for Blue Mountains, each paired with its locality and, where the source provides them, coordinates and a time zone.
Other cities of New South Wales
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Blue Mountains postal codes — frequently asked questions
What postal codes does Blue Mountains use?
Every postal code listed here for Blue Mountains begins with the prefix 27.
What format are postal codes in Blue Mountains?
They use Australia's national 9999 format. Four digits, numeric only. 2786 is one code from Blue Mountains.
Who issues postal codes in Blue Mountains?
Australia Post (national operator) issues and maintains postal codes throughout Australia, Blue Mountains included.
How many postal codes are listed for Blue Mountains?
This reference dataset contains 1 postal code for Blue Mountains. That is the dataset's own count, not a claim about every code in use.
Which external territory is Blue Mountains in?
Blue Mountains is a city of New South Wales, Australia.