States and Territories of Australia

Australia is divided into 6 states and 10 territories (2 internal + several external).

1. States of Australia

Each state has its own parliament, governor, and premier.

StateAbbrev.CapitalPopulation (2024)Area (km²)Premier (Party)
New South WalesNSWSydney8.51M800,150Chris Minns (Labor)
VictoriaVICMelbourne7.01M227,416Jacinta Allan (Labor)
QueenslandQLDBrisbane5.61M1,729,742David Crisafulli (Liberal Nat.)
Western AustraliaWAPerth2.98M2,527,013Roger Cook (Labor)
South AustraliaSAAdelaide1.88M984,321Peter Malinauskas (Labor)
TasmaniaTASHobart576K68,401Jeremy Rockliff (Liberal)

2. Internal Territories

Directly governed under federal law (though ACT and NT have local parliaments).

TerritoryCapitalPopulation (2024)Area (km²)Chief Minister
Australian Capital Territory (ACT)Canberra476K2,358Andrew Barr (Labor)
Northern Territory (NT)Darwin256K1,347,791Lia Finocchiaro (Country Liberal)
Jervis Bay TerritoryJervis Bay Village40567Administered federally

3. External Territories

Mostly small, remote islands. Some have local councils, others are uninhabited.

  • Norfolk Island – Kingston (Pop. ~2,600), has local council but integrated into NSW.
  • Christmas Island – Flying Fish Cove (Pop. ~1,900).
  • Cocos (Keeling) Islands – West Island (Pop. ~550).
  • Coral Sea Islands – Very small population (only staff on Willis Island).
  • Ashmore & Cartier Islands – Uninhabited.
  • Heard Island & McDonald Islands – Uninhabited, sub-Antarctic.
  • Australian Antarctic Territory – Pop. ~60 (scientists at Davis Station).

4. Former Territories

  • Central Australia & North Australia (1926–1931) – later merged into today’s NT.
  • Papua & New Guinea – Australian-administered until independence (1975).
  • Nauru – Administered until independence (1968).
States and Territories of Australia
Map of Australia

Key Point:

  • States have more power (self-governing, entrenched in the Constitution).
  • Territories are under federal control (powers granted and can be withdrawn).