
Indonesia
🇮🇩 South-Eastern Asia · Republic of Indonesia
How Indonesia ranks globally
About Indonesia
Indonesia (officially Republic of Indonesia) is a country in South-Eastern Asia, with Jakarta as its capital. It is home to roughly 285.72 million people, giving a population density of about 150 people per square kilometre. The country covers 1,904,569 km² of land and shares land borders with 3 neighbouring countries. Its economy is valued at approximately $1.45T in nominal GDP (2025), and it records a Human Development Index of 0.728. The official currency is the Indonesian rupiah (IDR), and the main language is Indonesian.
Key indicators
💹 Economy
👥 People
🌍 Quality of Life
GDP over time
How Indonesia measures up
How Indonesia is governed
Head of state and government; directly elected.
Leads the executive; commander of the armed forces.
Bicameral — House of Representatives (DPR); Regional Representative Council (DPD)
Who holds the power?
Indonesia is a presidential republic and the world's third-largest democracy. The President is both head of state and government, directly elected for up to two five-year terms. The People's Consultative Assembly comprises an elected House of Representatives and a regional chamber, and a Constitutional Court guards the reformed post-1998 democratic order.
Did you know?
Indonesia is the world's largest archipelago, with more than 17,000 islands.
It has the largest Muslim population of any country.
Sitting on the Pacific 'Ring of Fire', it has more active volcanoes than any other nation.
Indonesia is the 4th most populous country in the world, with about 285.72 million people.
By land area it is the 14th-largest country in the world, covering 1,904,569 km².
It has the world's 17th-largest economy by nominal GDP ($1.45T).
Indonesia shares land borders with 3 countries.
Quick quiz — do you know Indonesia?
What is the capital of Indonesia?
Travel & practical
Some links are affiliate links — we may earn a commission at no cost to you.
Neighbouring countries
More countries in Asia
Explore more: all countries · all comparisons