Australia vs United States: Compare Statistics

Side-by-side comparison of 113 key metrics across economy, population, geography, and more — latest data through 2026.

Summary

When comparing Australia and the United States, the United States leads in GDP with $32.95 trillion compared to Australia's $2.02 trillion. However, Australia excels in life expectancy at 86.17 years versus the United States' 83.22 years.

Economy

In terms of economic power, the United States has a significantly larger GDP at $32.95 trillion, dwarfing Australia's $2.02 trillion. Additionally, the agriculture sector in the United States is more robust, contributing $350.60 billion compared to Australia's $61.53 billion.

Health

Australia leads with a higher life expectancy of 86.17 years, while the United States stands at 83.22 years. Moreover, Australia's Human Capital Index is higher at 0.79 compared to 0.72 for the United States.

People and Society

  • The total population of the United States is 349.13 million, far exceeding Australia's 27.23 million.
  • Australia has a lower population density of 3.54 per sq. km, offering more space compared to the United States' 38.15 per sq. km.
  • In terms of marital status, Australia has a higher percentage of currently married individuals at 53.27% versus 51.38% in the United States.

Communications

6 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Internet Usage Rate by Country (% of Population)97.06 %93.14 %
Internet Userspercent of population: 97% (2023 est.)percent of population: 93% (2023 est.)
Press Freedom Index Score75.15 points65.49 points
Radios25.5575
Televisions10.15219
Waterways2,00041,009

Economy

45 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Agriculture Value Added as a Share of GDP by Country61.53B $350.60B $
Gross Domestic Product (GDP) by Country in Current US Dollars2.02T $32.95T $
Central Bank Discount Rate (%)3 %0.5 %
Coal Revenue0.780.2
Commercial Bank Prime Lending Rate (%)5.24 %4.1 %
Current Health Expenditure (% of GDP)9.3 % of GDP16.9 % of GDP
Ease of Doing Business Index7992
Electricity Consumption229.43.9
Electricity Exports09.7
Electricity from Fossil Fuels7270
Electricity from Hydroelectric Plants117
Electricity from Nuclear Fuels09
Electricity from Other Renewables1714
Electricity Imports072.72
Electricity Installed Capacity65.561.09
Electricity Production2434.1
Energy Consumption per Capita (USD)223.16 USD per capita278.47 USD per capita
Gini Index Coefficient34.341.8
Gross Fixed Investment28.212.9
Gross National Saving2118.9
Industrial Production Growth Rate (%)0.5 %3.25 %
Inflation Rate (Consumer Prices)3.2 %2.9 %
Military Expenditures (% of GDP)2 % of GDP3.2 % of GDP
Natural Gas Consumption45.25767.6
Natural Gas Exports67.9689.7
Natural Gas Imports5.7886.15
Natural Gas Production105.2772.8
Natural Gas Proved Reserves1.990
Oil Consumption960,80019.15
Oil Exports312,6001.92
Oil Imports731,40010.27
Oil Production549,2009.69
Oil Proved Reserves3.3220.68
Population Below Poverty LineNA15.1 people
Public Debt58114.8
Real GDP Growth Rate (USD)1.4 USD2.8 USD
Refined Petroleum Products Consumption1.1819.96
Refined Petroleum Products Exports64,1205.22
Refined Petroleum Products Imports619,6002.18
Refined Petroleum Products Production462,50020.3
Remittances0.10
Revenue from Forest Resources0.130.04
Share of population in poverty ($3 a day)0.990.5
Taxes and Other Revenues23.610.6
Unemployment Rate4.1 %4.2 %

Environment

7 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Annual CO₂ Emissions Growth (abs)2.42M-14.29M
Carbon Dioxide Emissions394.654.8
Contiguous Zone1212
Continental Shelf200not specified;
Population Distributionpopulation is primarily located on the periphery, with the highest concentration of people residing in the east and southeast; a secondary population center is located in and around Perth in the west; of the states and territories, New South Wales has, bylarge urban clusters are spread throughout the eastern half of the US (particularly the Great Lakes area, northeast, east, and southeast) and the western-tier states; mountainous areas such as the Rocky Mountains and Appalachians, deserts in the southwest
Total Renewable Groundwater Resources by Country72 Cubic meters per year1,383 Cubic meters per year
Total Renewable Water Resources4923.07

Geography

6 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Percentage of land area by degree of urbanization0.18 %2.11 %
Above-Ground Biomass in Forest (tonnes/ha)83.9894.67
Agricultural land3.67M sq. km4.17M sq. km
Coastline Length (km)25,760 km19,924 km
Dam capacity per capita2,840.49 cubic meters per inhabitant2,113 cubic meters per inhabitant
Irrigated Land19,450234,782

Government

4 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Rule of Law Index by Country90.34 %88.3 %
Administrative Divisions650
Independence14
Suffrage Participation Rate1818

Health

10 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Diabetes Deaths Per 100,000 (Age-Std)15.7426.21
Diabetes Prevalence (% of Population)7.413.7
Health Expenditure (% of GDP)10.5 % of GDP16.6 % of GDP
HIV/AIDS Adult Prevalence Rate0.1 %NA
Hospital Bed Density3.8 people/sq km2.7 people/sq km
Maternal Mortality Ratio (%)2 %17 %
Mean Age at First Birth28.727.5
Obesity Adult Prevalence Rate (%)29 %36.2 %
People Living With HIV/AIDS30,000NA
Underweight Children Under 5NA0.4

Military and Security

1 metric
Metric🇦🇺 Australia🇺🇸 United StatesShare
Total Armed Forces Personnel (PPP)60,0001.40M

People and Society

30 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Currently married (Percent)53.27 %51.38 %
Human Capital Index0.790.72
Life expectancy at birth86.17 years83.22 years
Median age of population38.51 years38.79 years
Population Change266,623.9 persons2.26M persons
Population density3.54 per sq. km38.15 per sq. km
Total population27.23M persons349.13M persons
Academic Freedom Index0.860.4
Average Female Breast Size by Country: Worldwide Data & RankingsBC
Birth Rate (%)10.75 %10.75 %
Contraceptive Prevalence Rate66.9 %73.9 %
Death Rate (%)6.81 %8.76 %
Education Expenditure (% of GDP)5.1 % of GDP5.4 % of GDP
Female population of reproductive age6.26M persons78.56M persons
Labor Force Participation Rate14.91174.17
Learning-adjusted years of school11.59 years11.07 years
Length of paid parental leave for mother0 days183.4 days
Major Urban Areas Population5.24 people18.94 people
Mean Male Height (cm)179.2177.13
Military Manpower at Military Age1718
Military Service Age and Obligation1717
Percentage of population by degree of urbanization81.69 %74.52 %
Physician Density4.09 people/sq km3.68 people/sq km
Population Growth Rate1.59 %0.45 %
Population living in slums0.03 %0.05 %
Total deaths184,381.4 persons2.87M persons
Total demand for family planning (Percent)65.29 %65.73 %
Total fertility rate1.63 per woman1.61 per woman
Total net-migration146,184.2 persons1.49M persons
Under-five mortality rate2.81 per live births5.52 per live births

Transportation

4 metrics
Metric🇦🇺 Australia🇺🇸 United StatesShare
Air Travel Trips Per Capita (PPP)3.092.06
Airports2,25716,116
Civil Air Travelabout 150 major transport aircraft8,252
Heliports3928,130

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