Australia Postal Codes

Browse the postal-code examples currently listed for Australia. Copy a displayed code if useful, but verify the complete address and current requirements with the destination postal operator.

Australia postal code format

This local reference lists the postal-code pattern NNNN and the example 2000 for Australia. It currently contains 7 region headings and 37 place examples; the list is not exhaustive and does not validate a full address.

Country background note

Australia uses a 4-digit postcode system. The first digit indicates the state or territory: 1–2 = NSW, 3 = VIC, 4 = QLD, 5 = SA, 6 = WA, 7 = TAS, 0 = NT/ACT. This is contextual information from a local reference dataset, not an official postal standard or delivery confirmation. Verify current requirements with the destination postal operator.

New South Wales postal codes

• Sydney (CBD) — 2000
• Parramatta — 2150
• Newcastle — 2300
• Wollongong — 2500
• Albury — 2640
• Coffs Harbour — 2450
• Wagga Wagga — 2650

Victoria postal codes

• Melbourne (CBD) — 3000
• Geelong — 3220
• Ballarat — 3350
• Bendigo — 3550
• Shepparton — 3630
• Mildura — 3500

Queensland postal codes

• Brisbane (CBD) — 4000
• Gold Coast — 4217
• Sunshine Coast — 4558
• Cairns — 4870
• Townsville — 4810
• Rockhampton — 4700
• Toowoomba — 4350

South Australia postal codes

• Adelaide (CBD) — 5000
• Mount Gambier — 5290
• Whyalla — 5600
• Port Augusta — 5700

Western Australia postal codes

• Perth (CBD) — 6000
• Fremantle — 6160
• Mandurah — 6210
• Bunbury — 6230
• Kalgoorlie — 6430

Tasmania postal codes

• Hobart — 7000
• Launceston — 7250
• Devonport — 7310
• Burnie — 7320

NT & ACT postal codes

• Darwin — 0800
• Alice Springs — 0870
• Canberra (CBD) — 2600
• Belconnen — 2617

Related postal and calling references

• Browse all international postal codes
• Browse all country dialing codes
• How international postal codes work
• USA ZIP code lookup
• Sources & Methodology
• Universal Postal Union addressing resources

Frequently Asked Questions

What postal-code format is listed for Australia?

This reference lists NNNN and the example 2000. The example is not full-address validation.

Does this page list every Australia postal code?

No. It contains 7 region headings and 37 selected place examples from a local reference dataset. Verify exact address details with the destination postal operator.

Can I copy a Australia postal code?

Yes. Use the copy controls to copy a listed example, then confirm it matches the recipient's full address with the relevant postal authority.