Chile: Population and Key Statistics

South AmericaCapital: Santiago#38 by population

Supplying roughly a quarter of global output, Chile is by far the world's largest copper producer; copper alone accounts for a substantial share of its export earnings. The country is also the world's second-largest lithium producer and, with its reserves in the Atacama Desert, a key player in the battery supply chain.

Chile has a singular geography, stretching about 4,300 kilometers from north to south while averaging no more than 180 kilometers in width; with its income per capita and a life expectancy of more than 81 years, it ranks at the top among the most developed countries in South America.

Population (2025)
19.9 million
19,859,921 people
GDP (2025)
$357bn
nominal, current US dollars
GDP per capita
$17,995
Life expectancy
81.4
years
Area
757,245
km²
Population density
26
people/km²
Internet usage
95.6%

Military Strength

Military expenditure (2024)
$5.1bn
5,105 million dollars
Share of GDP
1.58%
NATO guideline: 2%
Share of government spending
5.84%
Spending per capita
$257
per year, per person
Armed forces (2020)
114 thousand
114,000 active personnel
Armed forces per 1,000 people
5.7
1.28% of the labor force

Expenditure figures come from SIPRI and personnel counts from the IISS, both distributed through the World Bank. Source years differ by indicator, so each figure is shown with its own year.

How Chile compares

Chile and Brazil — core indicators
05 b10 b15 b20 bGDP per capita ($)Life expectancy (years)Internet usage (%)GDP per capita ($) — Chile: 17.995Life expectancy (years) — Chile: 81,4Internet usage (%) — Chile: 95,6GDP per capita ($) — Brazil: 10.713Life expectancy (years) — Brazil: 76Internet usage (%) — Brazil: 84,5
ChileBrazil

The indicators use different scales, so the chart is a rough visual comparison only. For exact figures see the full side-by-side comparison.

Data sourcesPopulation and social indicators: UN World Population Prospects, World BankEconomy: IMF World Economic Outlook, World BankMilitary: SIPRI and IISS, distributed through the World BankLast refreshed: 2026-08-26