Top 10 Countries with Largest Armies in the world

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Are you curious about the countries with the largest armies in the world? From Asia to North America, we have compiled a list of nations with powerful military forces that can defend and protect their citizens. Join us as we explore these top-ranking countries, learn how to join an army and discover the benefits of serving your country.

#1. China (2.2 M out of 1412.4 M population)

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China is one of the most powerful nations in the world, with a population of over 1.4 billion people and an army that ranks as the largest in terms of active troops. Its military has been modernized to include advanced technologies such as unmanned drones, stealth fighters and hypersonic missiles.

The Chinese People’s Liberation Army (PLA) was founded in 1927 and has since grown into a formidable force consisting of over two million active personnel. The country invests heavily in its military, with defense spending making up around 2% of its Gross Domestic Product (GDP).

#2. India (1.45 M out of 1425.7 M population)

india largest armies

India which has recently become the most populous country in the world is also the home of one of the largest armies in the world. With over 1.45 million active military personal, India rank second in the overall army size.

The Indian Army is responsible for defending the nation against external threats while also aiding in disaster relief efforts within its borders. The army has a long and storied history dating back to ancient times when it was composed mainly of warrior clans.

Joining the Indian Army involves passing rigorous physical and mental tests as well as meeting age requirements that vary depending on rank. Those who do become soldiers can expect benefits such as healthcare coverage, housing allowances, education opportunities for themselves or their families.

India’s large military presence serves as a symbol of strength both domestically and abroad while providing crucial security measures for its citizens.

#3. United States of America (1.38 M out of 331.9 M population)

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The United States of America has the third-largest army in the world, with approximately 1.38 million active military personal. The US military is known for its advanced technology and weaponry, making it one of the most powerful armies globally.

#4. North Korea (1.28 M out of 26 M population)

north korea largest armies

North Korea is one of the most isolated countries in the world, and its military plays a significant role in maintaining its regime. The country’s army troops account for nearly 1.28 million. It is also because the country has compulsory military service for all eligible citizens aged between 17-25 years old.

Men must serve ten years while women serve seven years. Failure to comply can result in imprisonment or other punitive measures.

#5. Russia (1.2 M out of 143.4 M population)


Russia, also known as the Russian Federation, has one of the largest armies in the world. Its military force is estimated to be around 1.2 million active personnel. Well equipped with modern tanks, artillery pieces, fighter jets and submarines.

#6. Pakistan (0.65 M out of 231.4 M population)


Pakistan being the sixth most populous country in the world, has one of the largest armies in the world with over 650,000 active military personnel. The Pakistan Army is known for its discipline and professionalism, as well as its battle-hardened experience gained from fighting various wars against India.

#7. Iran (0.61 M out of 80.79 M population)


Iran has the seventh largest army in the world. With more than 610000 active military personal out of the total population of more than 80 million. Iran is one of the those country which has mandatory military service of two years for all male between the age of 18 to 49.

#8. South Korea (0.599 M out of 51.7 M population)

South Korea is the 8th country with the largest army. It accounts for around 599000 active army personal out of the total population of 51.7 million. Military service of 18 to 21 months is mandatory for physically fit men between the age of 18 and 35.

#9. Vietnam (0.482 M out of 97.5 M population)


Vietnam is the 15th country with highest population in the world and is on 9th position with largest army. It has the total of 482000 active army personal out of total 97.5 million population.

Male between the age of 18 to 25 needs to perform compulsory military service. Although it is not compulsory for female but they may voluntarily join the military.

#10. Egypt (0.438 M out of 109.3 M population)

Egypt has the total population of more than 109 million out of which 438000 are active army personal. It ranks as the 10th largest army in the world.

Just like Vietnam, South Korea, Iran etc, Conscription is compulsory in Egypt for male between the age of 18 to 30. Military service is mandatory for 1 to 3 years for all the eligible males.

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