Indonesia – 270 Million

Indonesia is the fourth most populous country in the world. The current population is 270 million people, with a population density of 149 people per square kilometer.

Indonesia is made up of about 17,000 islands, with a total area of 1,811,570 km².
About 56.7% of Indonesia's population live on the most populous island, Java. Indonesia's median age is 28.8 years and its population is 3.51% of the world's total population.

Indonesia has 11 cities with a population of more than 1 million and the capital city, Jakarta, has a population of 10.6 million. Indonesia's population has doubled in the past 40 years, from 119 million in 1971 to 240 million in 2010.

The country's population is expected to continue to grow in the upcoming decades.