MeasuredWorld. Measure all things.
Explore demographic, economic, education, energy and resource data for 237 countries and territories, with historical trends and future projections.
Country Statistics & Rankings (2026)
Trends
Showing 237 of 237 countries, for year 2026 (projected), sorted by Total population descending
Projection
| Name | |||||
|---|---|---|---|---|---|
8,300,678,393 | 64 | 0.83 | — | 4,171,512,557 | |
8,300,678,393 | 64 | 0.83 | — | 4,171,512,557 |
Explore by Category
9 major themes, 166 metrics.
Population11 metricsUN Population Division (2024)
- Total population, Total population countTotal male populationTotal female population
- Population density, Number of people per square kilometer
- Growth rate, Annual population growth rate
- Median age, Median age of the population
- Sex ratio, Ratio of males to females in the population
- Annual population change, Absolute change in population from previous year
Age Structure15 metricsUN Population Division (2024)
Children (0–14)
Youth (15–24)
Working age (15–64)
Elderly (65+)
Fertility9 metricsUN Population Division (2024)
- Total fertility rate, Average number of children per woman during her lifetime
- Crude birth rate, Number of births per 1,000 people
- Total births, Total number of births
- Mean age at childbearing, Average age of mothers at childbirth
- Teen births (15–19), Births by women aged 15 to 19
- Net reproduction rate, Average number of surviving daughters per woman
Mortality32 metricsUN Population Division (2024)
Life expectancy
- Life expectancy at birth, Average life expectancy at birth (both sexes)Average life expectancy at birth for malesAverage life expectancy at birth for females
- Life expectancy at 15, Life expectancy at age 15 (both sexes)Life expectancy at age 15 for malesLife expectancy at age 15 for females
- Life expectancy at 65, Life expectancy at age 65 (both sexes)Life expectancy at age 65 for malesLife expectancy at age 65 for females
- Life expectancy at 80, Life expectancy at age 80 (both sexes)Life expectancy at age 80 for malesLife expectancy at age 80 for females
Child mortality
Death rates & counts
Mortality risk
- Risk of dying before 40, Probability of dying before age 40 (both sexes)Probability of dying before age 40 for malesProbability of dying before age 40 for females
- Risk of dying before 60, Probability of dying before age 60 (both sexes)Probability of dying before age 60 for malesProbability of dying before age 60 for females
- Risk of dying, 15 to 50, Probability of dying between age 15 and 50 (both sexes)Probability of dying between age 15 and 50 for malesProbability of dying between age 15 and 50 for females
- Risk of dying, 15 to 60, Probability of dying between age 15 and 60 (both sexes)Probability of dying between age 15 and 60 for malesProbability of dying between age 15 and 60 for females
Migration5 metricsUN Population Division (2024)
Economy12 metricsIMF World Economic Outlook
Output & growth
Prices & jobs
Public finances
- Gross debt (% of GDP), Government gross debt as percentage of GDP
- Revenue (% of GDP), Government revenue as percentage of GDP
- Expenditure (% of GDP), Government expenditure as percentage of GDP
- Fiscal balance (% of GDP), Government fiscal balance (surplus or deficit) as percentage of GDP
- Current account (% of GDP), Current account balance as percentage of GDP
Education39 metricsUNESCO Institute for Statistics
Literacy
- Adult literacy (15+), Percentage of population aged 15 and over who can read and write
- Youth literacy (15–24), Percentage of population aged 15-24 who can read and write
- Literacy, 25–64, Percentage of population aged 25-64 who can read and write
- Literacy, 65+, Percentage of population aged 65 and over who can read and write
Enrollment & access
- Tertiary enrollment, Gross enrollment ratio for tertiary education
- Tertiary attendance, Gross attendance ratio for tertiary education
- Out of school, pre-primary, Percentage of children one year before primary not attending school
- Out of school, primary, Percentage of primary school-age children not attending school
- Out of school, lower secondary, Percentage of lower secondary school-age children not attending school
- Out of school, upper secondary, Percentage of upper secondary school-age children not attending school
Completion
Attainment (25+)
- Some primary, Percentage of population 25+ with some primary education
- Primary or higher, Percentage of population 25+ with at least primary education
- Lower secondary or higher, Percentage of population 25+ with at least lower secondary education
- Upper secondary or higher, Percentage of population 25+ with at least upper secondary education
- Post-secondary or higher, Percentage of population 25+ with at least post-secondary education
- Short-cycle tertiary or higher, Percentage of population 25+ with at least short-cycle tertiary education
Teachers
- Pupils per trained teacher, pre-primary, Average number of pupils per trained teacher in pre-primary education
- Pupils per trained teacher, primary, Average number of pupils per trained teacher in primary education
- Pupils per trained teacher, secondary, Average number of pupils per trained teacher in secondary education
- Qualified, pre-primary, Percentage of teachers in pre-primary education who are qualified
- Qualified, primary, Percentage of teachers in primary education who are qualified
- Qualified, secondary, Percentage of teachers in secondary education who are qualified
Spending & policy
- Education spending (% of GDP), Government expenditure on education as percentage of GDP
- Education spending (% of budget), Government expenditure on education as percentage of total government expenditure
- Education spending (% of budget, IMF), Government expenditure on education (IMF variant) as percentage of total government expenditure
- Compulsory years, Number of years of compulsory education
- Free years, Number of years of free education provided by the government
Energy27 metricsU.S. Energy Information Administration (EIA)
Emissions & efficiency
Electricity
Fossil fuels
- Petroleum production, Petroleum and other liquids production
- Petroleum consumption, Petroleum and other liquids consumption
- Natural gas production, Dry natural gas production
- Natural gas consumption, Dry natural gas consumption
- Natural gas imports, Dry natural gas imports
- Natural gas exports, Dry natural gas exports
Renewables
- Hydro capacity, Hydroelectricity installed generating capacity
- Hydro generation, Hydroelectricity net generation
- Non-hydro capacity, Non-hydro renewable electricity installed capacity (biomass, geothermal, solar, wind)
- Non-hydro generation, Non-hydro renewable electricity net generation
- Solar/tide/wave capacity, Solar, tide, wave, and fuel cell electricity installed capacity
- Solar/tide/wave generation, Solar, tide, wave, and fuel cell electricity net generation
