Population density (people per km 2) by country The following is a list of countries and dependencies ranked by population density, sorted by inhabitants per square kilometre or …

The United States of America has a population density of 38/km², which is quite low considering the U.S. is also the country with the third-highest population in the world. For comparison, the …

The population density of 3rd-ranked Singapore is the highest among countries/territories with over one million people. Hong Kong and Gibraltar complete the list of the top five most densely …

Population density is a measure of the number of people living per square kilometer of land area. It gives a clearer picture of how crowded or spacious a country or region is. Population density …

Oct 22, 2025 · The world's average population density is 141.6 people per square mile (calculated as the total population divided by the sum of the land area of 197 countries).

This list provides the population densities for all the countries of the world and for all but the smallest political dependencies and territories. The places are ranked from most to least …

Jul 15, 2024 · World Population Prospects 2024 is the 28th edition of the official estimates and projections of the global population that have been published by the United Nations since …

Compare population density across all 193 UN member countries. Discover the highest, lowest, and global average figures in an interactive table.