United States vs Australia
Side-by-side economic and demographic comparison · 2026 data · Source: IMF & World Bank
The United States and Australia are close allies with English-speaking, services-dominated economies. Australia's GDP per capita often exceeds most European nations, driven by mineral exports (iron ore, coal, natural gas) and a strong services sector. Australia avoided recession for nearly 30 consecutive years before COVID-19, one of the longest growth streaks in economic history. Both countries face housing affordability crises, but Australia's is more severe relative to incomes.
United States has a GDP of $31.82T compared to Australia's $1.95T, making it 16.3x larger. United States's population is 340.1M vs Australia's 27.2M. Across 12 key indicators, United States leads in 8 categories. All data sourced from the IMF World Economic Outlook and World Bank World Development Indicators.
| Indicator |  United States |  Australia |
|---|---|---|
| GDP (USD) | $31.82T✓ | $1.95T |
| GDP per Capita | $92,883✓ | $69,358 |
| GDP Growth (%) | 2.1% | 2.1% |
| GDP per Capita (PPP) | $92,883✓ | $73,361 |
| Population | 340.1M✓ | 27.2M |
| Life Expectancy | 78.4 years | 83.1 years✓ |
| Inflation (%) | 2.4%✓ | 3.0% |
| Unemployment (%) | 4.1%✓ | 4.3% |
| Govt Debt (% GDP) | 128.7% | 50.7%✓ |
| Fertility Rate | 1.6✓ | 1.5 |
| Gini Index | 41.8 | 33.8✓ |
| CO₂ per Capita (t) | 13.6✓ | 14.1 |
Summary
United States has a GDP of $31.82T compared to Australia's $1.95T, making the former economy 16.3x larger. In terms of population, United States has 340.1M people while Australia has 27.2M. Across the 12 indicators compared, United States leads in 8 and Australia leads in 3.
United StatesAustralia