Population
Comprehensive population statistics, demographics, and international comparisons. Explore detailed statistics about population growth, density, life expectancy, birth rates, and other key demographic indicators across countries worldwide.
Basic Demographics
Birth & Death Rates
Health & Education
Migration & Refugees
Culture & Society
Quick Insights
Frequently Asked Questions
What is the world population in 2025?
As of 2025, the world population is approximately 8.1 billion people and continues to grow. Population growth rates vary significantly across different countries and regions, with some countries experiencing rapid growth while others have declining populations.
Which country has the highest population density?
Monaco typically has the highest population density in the world, followed by Singapore and other small city-states. Population density is measured as the number of people per square kilometer of land area and reflects how concentrated populations are in different countries.
What is the average life expectancy worldwide?
Global average life expectancy at birth is approximately 73 years as of 2025. However, life expectancy varies significantly between countries, ranging from over 85 years in countries like Japan and Switzerland to under 60 years in some developing nations. Factors affecting life expectancy include healthcare quality, nutrition, sanitation, and economic development.
Global Population Statistics and Demographics
Explore comprehensive population statistics across more than 200 countries. Compare population growth, density, life expectancy, and demographic data side by side. Updated annually from World Bank, UN, and other authoritative datasets.
Our platform provides detailed population rankings, historical data, and interactive visualizations to help you understand global demographic trends. Whether you're researching population growth, life expectancy, birth rates, or migration patterns, you'll find comprehensive data and comparisons for countries worldwide.
All demographic indicators are regularly updated from authoritative sources, ensuring accuracy and reliability. Use our comparison tools to analyze trends, identify patterns, and gain insights into global population dynamics. From total population to life expectancy, our demographic data covers all major indicators that shape the world's population landscape.
Data Sources
All data presented on this page is sourced from reputable international organizations and updated regularly to ensure accuracy and reliability.
- World Bank: Population statistics, demographic data, and economic indicators
- UN (United Nations): Population data, demographic statistics, and development indicators
- UNHCR: Refugee statistics and migration data
- UNESCO: Education statistics and literacy data
- Our World in Data: Body height and health statistics
- Numbeo: Quality of life indices
- IQResearch / Lynn & Vanhanen: IQ statistics
Data is updated monthly. Last update: December 2025