Australia vs Northern Mariana Islands: Compare Statistics

Side-by-side comparison of 72 key metrics across economy, population, geography, and more — latest data through 2026.

Summary

Australia has 636 times as many people as Northern Mariana Islands (27.23 million vs 42,804). Australia's economy is 3,039 times the size of Northern Mariana Islands's ($2.02 trillion vs $666.2 million GDP).

Comparing Australia and Northern Mariana Islands: Australia leads on Agricultural land (3.67 million sq. km) against Northern Mariana Islands (5.40 sq. km); Australia leads on Irrigated Land (19,450) against Northern Mariana Islands (1); Australia leads on Airports per 1,000 Sq Km (7.69 million) against Northern Mariana Islands (460). Across 72 compared metrics, Australia wins on 31 and Northern Mariana Islands wins on 21.

  • Communications: 5 metrics compared
  • Economy: 17 metrics compared
  • Environment: 8 metrics compared
  • Geography: 5 metrics compared
  • Government: 4 metrics compared
  • Health: 5 metrics compared
  • People and Society: 26 metrics compared
  • Transportation: 2 metrics compared

Communications

5 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Internet Penetration Rate (%)0.59 %★0 %
Internet Userspercent of population: 97% (2023 est.)percent of population: 25.1% (2021 est.)
Radios25.5NA
Televisions10.15NA
Waterways8,368none

Economy

17 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Gross Domestic Product (GDP) by Country in Current US Dollars2.02T $★666.20M $
Current Health Expenditure (% of GDP)9.3 % of GDPNA
Electricity Consumption229.448,300★
Electricity Exports00
Electricity Imports00
Electricity Production24360,600★
Energy Consumption per Capita (USD)241 USD per capita★0 USD per capita
Industrial Production Growth Rate (%)1.34 %4.3 %★
Inflation Rate (Consumer Prices)5.6 %0.3 %★
Population Below Poverty LineNANA
Private Investment (% of GDP)19.24 % of GDP★10.68 % of GDP
Public Debt57.977.1★
Real GDP Growth Rate (USD)1.4 USD16.6 USD★
Revenue from Forest Resources0.13★0
Taxes and Other Revenues23.631.4★
Top Exporting Countries431.73B USD★244.00M USD
Unemployment Rate5.11 %★11.2 %

Environment

8 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Annual Forest Area Change Rate54,093.75 %★0 %
Carbon Dioxide Emissions415.180★
Contiguous Zone1212
Continental Shelf200200
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, byapproximately 90% of the population lives on the island of Saipan
Protected Land Area for Adaptation22.48 sq km★0.35 sq km
Protected Land Area Percentage22 %★2.8 %
Total Threatened Mammal Species69 species3 species★

Geography

5 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Percentage of land area by degree of urbanization0.18 %5.17 %★
Agricultural land3.67M sq. km★5.4 sq. km
Airports per 1,000 Sq Km7.69M★460
Coastline Length (km)25,760 km★1,482 km
Irrigated Land19,450★1

Government

4 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Administrative Divisions6no first-order administrative divisions as defined by the US government, but 4 municipalities are considered second-order: Northern Islands, Rota, Saipan, Tinian
Independence1none (commonwealth in political union with the US)
Prison Population Rate156 per 100,000★304 per 100,000
Suffrage Participation Rate1818

Health

5 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Female Life Expectancy Leaders83.05 years★78.95 years
Highest Male Life Expectancy83.05 years★78.95 years
HIV/AIDS Adult Prevalence Rate0.1 %NA
People Living With HIV/AIDS30,000NA
Underweight Children Under 5NANA

People and Society

26 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Currently married (Percent)53.27 %★34.34 %
Life expectancy at birth86.17 years★81.29 years
Median age of population38.51 years38.91 years★
Population Change266,623.9 persons★-690.1 persons
Population density3.54 per sq. km★93.22 per sq. km
Total population27.23M persons★42,803.5 persons
Birth Rate (%)10.75 %15.8 %★
Contraceptive Prevalence Rate66.9 %NA
Crude Birth Rate10.7 per 1,000 people12.11 per 1,000 people★
Death Rate (%)6.81 %5.91 %★
Education Expenditure (% of GDP)6.1 % of GDPNA
Female population of reproductive age6.26M persons★8,229.85 persons
Global Average Sex Ratio at Birth105.59 male/female115.44 male/female★
Labor Force Participation Rate13.7927,970★
Major Urban Areas Population5.24 people51,000 people★
Old-Age Dependency Ratio26.88 %12.74 %★
Percentage of population by degree of urbanization81.69 %★68.95 %
Physician Density4.13 people/sq kmNA
Population Growth Rate1.59 %★-0.33 %
Population living in slums0.03 %0.2 %★
Total deaths184,381.4 persons232.4 persons★
Total demand for family planning (Percent)65.29 %★36.78 %
Total fertility rate1.63 per woman2.24 per woman★
Total net-migration146,184.2 persons★-899.1 persons
Under-five mortality rate2.81 per live births★5.59 per live births
Urban Population Annual Growth Rate1.67 %★-1.57 %

Transportation

2 metrics
Metric🇦🇺 Australia🇲🇵 Northern Mariana IslandsShare
Airports2,257★4
Heliports392★7

Frequently Asked Questions About Australia vs Northern Mariana Islands

Which has a larger population, Australia or Northern Mariana Islands?▾

Australia. Australia has 636 times as many people as Northern Mariana Islands (27.23 million vs 42,804). Data for 2026.

Which has a bigger economy, Australia or Northern Mariana Islands?▾

Australia. Australia's economy is 3,039 times the size of Northern Mariana Islands's ($2.02 trillion vs $666.2 million GDP). Data for 2026.

Which is richer per person, Australia or Northern Mariana Islands?▾

Australia is richer per person: GDP per capita is about $74,342 in Australia vs $15,564 in Northern Mariana Islands (2026 GDP in current US dollars divided by population).

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