List of Australia Postcodes Complete
Within the Australian postal system, postcodes are used to sort and route correspondence more effectively. Australia's postcodes are four-digit numbers that come before the nation at the conclusion of an Australian address. Australia's national postal agency, Australia Post, is responsible for managing postcodes, which were first implemented in that country in 1967 by the Postmaster-General's Department. Australian postcards and envelopes frequently have four square boxes for the postcode written in orange at the bottom right. These are employed to aid in the automated sorting of hand-addressed letters for delivery in Australia. The postal codes were first established in Australia in 1967 by the Australian General Department of Postmaster. Old methods were eliminated, including Melbourne's use of alphanumeric sorting codes. A post office was given to each location. Today, Australia Post is in charge of all of these. Letters and packages are sorted and delivered using the four-digit number.
In Australia, zip codes are known as postcodes and are a fundamental component of the country's postal system. Postcodes are numerical codes assigned to specific geographic areas by Australia Post, the national postal service provider. These codes play a vital role in facilitating the efficient sorting and delivery of mail and packages across the vast Australian landscape.
Australian postcodes consist of four digits, providing a level of regional specificity. The first digit represents a broad geographical area, such as a state or territory. The subsequent digits further narrow down the location, ranging from a regional center to a smaller locality or suburb within that area. In some cases, an additional two-digit code may follow the four-digit postcode to represent a more specific region or a post office box address.
Postcodes in Australia are indispensable in ensuring accurate and timely delivery of mail and parcels. By incorporating the postcode into their addresses, individuals and businesses help ensure that their mail reaches the intended recipients promptly. Postal workers rely on these codes to efficiently sort mail and determine the correct delivery routes, reducing the risk of misdelivery and enhancing overall delivery efficiency.
Given Australia's vast size and diverse geography, postcodes play a crucial role in supporting logistics and transportation systems. They assist in optimizing the allocation of resources, planning efficient delivery routes, and managing the distribution of goods and services across the country. Postcodes are particularly valuable in rural and remote areas, where the accuracy of addressing is essential to overcome challenges posed by long distances and sparse population densities.
Beyond their primary function in mail delivery, Australian postcodes find extensive use in various sectors and industries. They are employed in demographic analysis, market research, and planning initiatives. Researchers and analysts rely on postcode data to examine population distribution, socioeconomic indicators, and regional trends. Postcodes also enable businesses to conduct targeted marketing campaigns, identify customer segments in specific areas, and tailor their services accordingly.
Postcodes in Australia are integrated into digital mapping systems, navigation devices, and online platforms, facilitating accurate location-based services. They assist in determining distances, providing directions, and locating nearby amenities or services. Emergency services also rely on postcodes to quickly identify and respond to incidents, ensuring efficient deployment of resources.
In summary, Australian postcodes are a critical component of the country's postal infrastructure, enabling accurate and efficient mail delivery across a vast and diverse landscape. They support logistics, facilitate regional planning, and find applications in demographic analysis and various industries. By incorporating postcodes into addresses, individuals and businesses contribute to the smooth functioning of Australia's postal system and benefit from reliable mail delivery and location-based services.
The postal code is written at the end of the address of the destination. The correct order is to put first the city and just after the ZIP code, such as:
Mr John Smith
99 George Street
PARAMATTA NSW 2150.
In
basic terms, Australian postal codes are always 4 digits long and follow the
following rules:
State |
Postcodes |
Australian Capital Territory (ACT) |
2600 to 2618 and 29## |
New South Wales (NSW) |
2### |
Northern Territory (NT) |
08## and 09## |
Queensland (QLD) |
4### |
South Australia (SA) |
5### |
Tasmania (TAS) |
7### |
Victoria (VIC) |
3### |
Western Australia (WA) |
6### |
In cases where state boundaries
are geographically ambiguous or a postcode covers more than one state, there
are some exceptions to the above rules. There are distinct number ranges for PO
Boxes and high volume mail users. Additionally, there are particular postcodes
for Australia's overseas regions and islands that do not correspond to the
state divisions.
Australian states and
territories
The state or territory that the
postcode pertains to is typically indicated by the first one or two numbers.
State/Territory |
Abbreviation |
Postcode range |
New South
Wales |
NSW |
1000—1999 (LVRs
and PO Boxes only) |
2000—2599 |
||
2619—2899 |
||
2921—2999 |
||
Australian
Capital Territory |
ACT |
0200—0299 (LVRs
and PO Boxes only) |
2600—2618 |
||
2900—2920 |
||
Victoria |
VIC |
3000—3999 |
8000—8999 (LVRs
and PO Boxes only) |
||
Queensland |
QLD |
4000—4999 |
9000—9999 (LVRs
and PO Boxes only) |
||
South
Australia |
SA |
5000—5799 |
5800—5999 (LVRs
and PO Boxes only) |
||
Western
Australia |
WA |
6000—6797 |
6800—6999 (LVRs
and PO Boxes only) |
||
Tasmania |
TAS |
7000—7799 |
7800—7999 (LVRs
and PO Boxes only) |
||
Northern
Territory |
NT |
0800—0899 |
0900—0999 (LVRs
and PO Boxes only) |
Australia Post occasionally
finds it simpler to send mail through a local post office that is on the other
side of the border near the state and territory borders:
Postcode |
Locality |
State derived from Postcode ranges |
Actual State for this locality |
|
|
4825 |
ALPURRURULAM |
QLD |
NT |
||
872 |
ERNABELLA |
NT |
SA |
||
872 |
FREGON |
NT |
SA |
||
872 |
INDULKANA |
NT |
SA |
||
872 |
MIMILI |
NT |
SA |
||
872 |
NGAANYATJARRA-GILES |
NT |
WA |
||
872 |
GIBSON DESERT NORTH |
NT |
WA |
||
872 |
GIBSON DESERT SOUTH |
NT |
WA |
||
2406 |
MUNGINDI |
NSW |
NSW and QLD |
||
2540 |
HMAS CRESWELL |
NSW |
Jervis Bay Territory |
||
2540 |
JERVIS BAY |
NSW |
Jervis Bay Territory |
||
2611 |
COOLEMAN |
ACT |
NSW |
||
2611 |
BIMBERI |
ACT |
NSW |
External Territories
The postcode method used by
Australia Post also applies to Australia's overseas territories. These
territories are addressed as such for postal sorting even though they are not
part of any state:
External territory |
Postal state |
Postcode |
Norfolk
Island |
NSW |
2899 |
Christmas
Island |
WA |
6798 |
Cocos
(Keeling) Islands |
WA |
6799 |
The remote sub-Antarctic island
of Macquarie Island (part of Tasmania) and three Antarctic scientific stations
run by the Australian National Antarctic Research Expeditions share a postcode.
Antarctic base |
Postal state |
Postcode |
Casey Station |
TAS |
7151 |
Davis Station |
TAS |
7151 |
Mawson Station |
TAS |
7151 |
Additionally, there is a
"special" postcode for Santa's letter delivery:
Arctic base |
Postal state |
Postcode |
North Pole |
VIC |
9999 |
State and territory capital
cities
The capital city of each state
has three zeros at the end, while the capital towns of the territories have two
zeros. Before new ranges for LVRs and PO Boxes were made accessible, capital
city postcodes were the lowest postcodes in their state or territory. Any
capital city's general post office box postcode can typically be obtained by
changing the last digit from "0" to "1" (though Perth now
uses a distinct range of postcodes for its GPO Boxes):
City |
State/Territory |
Street Address |
GPO Box Address |
Sydney |
NSW |
2000 |
2001 |
Canberra |
ACT |
2600 |
2601 |
Melbourne |
VIC |
3000 |
3001 |
Brisbane |
QLD |
4000 |
4001 |
Adelaide |
SA |
5000 |
5001 |
Perth |
WA |
6000 |
6001 |
Hobart |
TAS |
7000 |
7001 |
Darwin |
NT |
800 |
801 |
Allocation within states
The first digit of a postcode
typically indicates the state or province, while the second digit typically
indicates a region within the state. Postcodes with the same second digit are
not always located close to one another, though. As an illustration, the
postcode range 2200-2299 is divided between the Central Coast, Lake Macquarie,
and Newcastle areas of New South Wales, as well as the southern suburbs of
Sydney.
The metropolitan territory of
the state's capital city is almost always where postcodes with the second digit
"0" or "1" are found. Higher second numeral postcodes are
typically found in rural and regional regions. Common exceptions include towns
that had rural postcodes when they were first introduced in 1967 but have since
become suburbanized and incorporated into metropolitan regions, such as
Penrith, New South Wales, which has the postcode 2750, and Petrie, Queensland,
which has the postcode 4502. Postcodes are typically assigned within regions
with the same second numeral in ascending sequence the farther one travels
along main highways and railroads from the state's capital city. For instance,
leaving Sydney and traveling north on the North Coast Railway in New South
Wales
Town |
Postcode |
Distance from Central Station |
Dungog |
2420 |
245 km (152 mi) |
Taree |
2430 |
378 km (235 mi) |
Kempsey |
2440 |
503 km (313 mi) |
Coffs Harbour |
2450 |
607 km (377 mi) |
Grafton |
2460 |
695 km (432 mi) |
Casino |
2470 |
805 km (500 mi) |
Major towns and regions frequently use "0" as the final digit or last two digits, as in the postcodes for Rockhampton, Queensland (4700), and Ballarat, Victoria (3350). There are some exceptions; Goodna, a relatively small suburb of Ipswich, has the postcode 4300 while the main town of Ipswich, Queensland, has 4305.