World Metrics Hub
Your window to the world. Explore, compare, and understand countries through comprehensive data and interactive visualizations.
Search for any country to explore its GDP, population, HDI, happiness index, corruption score, and dozens of other key statistics.
Explore Global Country Data
World Metrics Hub provides detailed, up-to-date country data covering GDP, population, Human Development Index (HDI), happiness index, peace index, corruption perception, innovation rankings, and many more economic and social indicators for every country in the world.
Whether you're a researcher, student, traveller, or policy enthusiast, our platform lets you compare countries side-by-side, track historical trends, and understand the global statistics that shape our world — all in one place.
Key Global Indices
Explore country rankings across major global indices — from GDP and happiness to peace, corruption, and innovation.
Measures national happiness levels based on income, social support, life expectancy, freedom, and generosity. Explore which countries top the World Happiness Report rankings.
A composite index measuring average achievement in three key dimensions: long and healthy life, knowledge (education), and a decent standard of living (per capita income).
Gross Domestic Product per person — a key indicator of a country's economic output and average standard of living. Compare the wealthiest and fastest-growing economies worldwide.
Ranks countries by their level of societal safety and security, ongoing domestic and international conflict, and degree of militarisation.
Measures the perceived level of public sector corruption in each country, scored from 0 (highly corrupt) to 100 (very clean).
Ranks countries by their capacity and success in innovation, including R&D investment, technology output, and knowledge-intensive industries.
Popular Data Pages
Deep-dive into the world's most searched country data topics — GDP rankings, population statistics, and global happiness scores.
Ranked by GDP per Capita
Discover the world's wealthiest nations ranked by GDP per capita. From Luxembourg and Singapore to Switzerland, explore what drives economic prosperity.
Ranked by Population Size
Explore countries with the largest populations in the world. Understand how population size impacts economic development and global influence.
Ranked by Happiness Score
Find the world's happiest countries ranked by the World Happiness Report. Nordic nations consistently lead owing to social support, freedom, and low corruption.
Explore Countries
Browse comprehensive economic, social, and environmental data for every country. Start with some of the most explored nations below.
Why Use World Metrics Hub?
190+
Countries Covered
Comprehensive data from Africa, Asia, Europe, Americas, and Oceania.
30+
Data Indicators
From GDP and population to HDI, happiness, peace, and innovation scores.
10+
Years of History
Track trends over time with historical charts and data going back to 2015.