# Department of Treasury (Western Australia)

> Western Australian Government Department

**Wikidata**: [Q111197281](https://www.wikidata.org/wiki/Q111197281)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Department_of_Treasury_(Western_Australia))  
**Source**: https://4ort.xyz/entity/department-of-treasury-western-australia

## Summary
The Department of Treasury (Western Australia) is a government agency that serves as an organisational part of the Western Australian state government. Also known simply as the Department of Treasury, it operates within Western Australia, a state of the Commonwealth of Australia.

## Key Facts
- **Official Name**: Department of Treasury (Western Australia)
- **Alias**: Department of Treasury
- **Classification**: Government agency
- **Location**: Western Australia, Australia
- **Country**: Australia (inception: January 1, 1901)
- **Wikipedia Title**: Department of Treasury (Western Australia)
- **Wikipedia Languages**: English
- **Wikidata Description**: Western Australian Government Department
- **Wikidata Sitelink Count**: 1

## FAQs

**What is the Department of Treasury (Western Australia)?**
The Department of Treasury (Western Australia) is a Western Australian Government Department classified as a government agency. It functions as an organisational part of the government responsible for specific public services within the state of Western Australia.

**Where does the Department of Treasury (Western Australia) operate?**
The department is located in Western Australia, which is one of six states within the Commonwealth of Australia. Australia is a country in Oceania that was established as a federation on January 1, 1901.

**What type of government entity is the Department of Treasury (Western Australia)?**
It is classified as a government agency, meaning it is an organisational part of a government responsible for specific public services. Government agencies of this type typically handle areas such as health, judiciary, education, transportation, or foreign affairs at their respective government levels.

## Why It Matters
As a state-level government agency within Western Australia, the Department of Treasury serves as an essential component of Australia's federal governance structure. Australia operates as a federal parliamentary constitutional monarchy where responsibilities are distributed between the national government and state governments. The existence of departments like this one reflects the layered governance system established when six British colonies—including Western Australia—federated on January 1, 1901, to form the Commonwealth of Australia.

The department operates within a nation of significant global standing. Australia ranks 11th globally in the 2024 Democracy Index with a score of 8.85, holds a "Very High" Human Development Index of 0.951, and maintains a robust economy with a nominal GDP of approximately $1.757 trillion as of 2024. State-level agencies deliver public services tailored to regional needs, ensuring effective governance across Australia's vast territory, which spans 7,692,024 square kilometres and encompasses multiple time zones.

## Notable For
- **State-Level Governance**: Operates as a dedicated government agency within Western Australia, one of Australia's six states
- **Federal System Component**: Functions within Australia's federal parliamentary constitutional monarchy, a system in place since federation on January 1, 1901
- **Public Service Delivery**: Serves as an organisational part of government responsible for specific public services
- **Geographic Scope**: Located in Western Australia, the largest Australian state by land area, covering the entire western third of the continent

## Body

### Government Context
The Department of Treasury (Western Australia) operates as a government agency within the Australian political framework. Government agencies are defined as organisational parts of a government responsible for specific public services, which can include areas such as health, judiciary, education, transportation, and foreign affairs. This department functions at the state level within Western Australia.

Australia's governance structure divides responsibilities between federal and state levels. The nation operates as a federal parliamentary constitutional monarchy and representative democracy, with legislative power vested in the Parliament of Australia—consisting of the Monarch, the Senate, and the House of Representatives. The High Court of Australia serves as the highest judicial authority. The current head of state is Charles III, while Anthony Albanese serves as Prime Minister and head of government.

### Geographic Location
The department is located in Western Australia, one of six Australian states. The others are New South Wales, Victoria, Queensland, South Australia, and Tasmania. Australia also contains internal territories (Australian Capital Territory, Northern Territory, Jervis Bay Territory) and external territories (Ashmore and Cartier Islands, Christmas Island, Cocos (Keeling) Islands, Coral Sea Islands, Heard Island and McDonald Islands, Norfolk Island, and the Australian Antarctic Territory).

Australia is situated between the Indian Ocean to the west and the South Pacific Ocean to the east. The Arafura and Timor Seas separate the nation from Indonesia, Papua New Guinea, and Timor-Leste to the north, while the Tasman Sea lies to the southeast, separating Australia from New Zealand. The mainland spans 4,000 km in width and 3,860 km in length.

### National Context
The Department of Treasury (Western Australia) operates within the broader Australian context. Key national facts include:

- **Capital**: Canberra (since May 9, 1927); previously Melbourne (1901–1927)
- **Population**: 27,614,411 (June 2025 estimate); 25,422,788 (2021 Census)
- **Total Area**: 7,692,024 square kilometres (Mainland: 7,659,861 km²)
- **Currency**: Australian dollar (since 1966)
- **Official Symbols**: Flag of Australia, Coat of Arms of Australia, "Advance Australia Fair" (Anthem), Golden Wattle (*Acacia pycnantha*), Opal (National stone)

Australia's population is highly urbanised, with approximately 23.6 million people in urban areas compared to 3.6 million in rural regions as of 2024. The median age was 38 at the 2021 Census, and life expectancy reached 83.1 years in 2023. The society is multilingual, with over 300 languages spoken, including Australian English (de facto official), Auslan (Australian Sign Language), Mandarin, Arabic, and numerous Indigenous languages such as Warlpiri, Pitjantjatjara, and Tiwi.

### International Relations
Australia maintains an extensive diplomatic network and holds memberships in numerous international organisations. It is a member of the United Nations, G20, OECD, World Trade Organization, Commonwealth of Nations, AUKUS, Five Eyes, ANZUS, MIKTA, APEC, and the Pacific Islands Forum. Australia is also a founding member of Interpol (1948) and a party to the Antarctic Treaty System and the Treaty on the Non-Proliferation of Nuclear Weapons.

### Technical Identifiers
At the national level, Australia is identified by ISO codes Alpha-2: AU, Alpha-3: AUS, and Numeric: 036. The country spans timezones from UTC+5:00 (Heard Island) to UTC+11:30 (Norfolk Island). Mainland timezones include UTC+8:00 (Western Australia), UTC+9:30 (Northern Territory/South Australia), and UTC+10:00 (Eastern states). Other national infrastructure details include:
- **Calling Code**: +61
- **Internet TLD**: .au
- **Driving Side**: Left
- **Electricity**: 230 volts, 50 Hz; Plug type AS/NZS 3112
- **Emergency Numbers**: 000 (Primary), 112 (Mobile alternative), 106 (Teleprinter)
- **Aircraft Registration**: VH (Primary), plus AX, VI, VJ, VK, VL, VM, VN