The Largest Militaries in the World in 2026, by Active Troops
China, India, the United States, Russia and North Korea each keep more than 1.3 million people in uniform. Here's how the biggest armed forces rank in 2026.
Five countries keep more than a million people on active military duty, and between them they account for a large share of everyone in uniform on the planet. China leads, as it has for decades, with a little over two million active personnel. Behind it, four countries are bunched remarkably close together: India, the United States, Russia and North Korea are all in the 1.3 to 1.4 million range.
| # | Country | Active personnel |
|---|---|---|
| 1 | 🇨🇳 China | 2.04M |
| 2 | 🇮🇳 India | 1.43M |
| 3 | 🇺🇸 United States | 1.33M |
| 4 | 🇷🇺 Russia | 1.32M |
| 5 | 🇰🇵 North Korea | 1.32M |
| 6 | 🇺🇦 Ukraine | 900K |
| 7 | 🇵🇰 Pakistan | 660K |
| 8 | 🇮🇷 Iran | 610K |
| 9 | 🇹🇷 Turkey | 481K |
| 10 | 🇰🇷 South Korea | 450K |
| 11 | 🇪🇬 Egypt | 439K |
| 12 | 🇮🇩 Indonesia | 405K |
A crowded second place
India’s 1.43 million active troops put it second, ahead of the United States at about 1.33 million. Russia and North Korea are each listed at roughly 1.32 million. Those last three are close enough that differences in counting methods (whether to include certain support units, for example) matter more than the gap between them.
North Korea’s place on this list is the most striking. Its population is about 26 million, so a force of that size means a far larger share of its people are in uniform than in any of the other big five. Compulsory service there lasts many years, and the army doubles as a labour force for construction and farming.
The wartime armies
Ukraine, at 900,000 active personnel, is the clearest example of how war reshapes these numbers. Before Russia’s full-scale invasion in 2022, Ukraine’s active force was a fraction of that size. Mass mobilisation has turned it into one of the largest armies in Europe by a wide margin.
Russia’s figure has also climbed as it has expanded recruitment, offering large sign-up bonuses and drawing on contract soldiers. Both countries’ numbers should be treated as estimates: neither government publishes a full, verifiable count during the war.
Big is not the same as strong
Raw headcount is a poor guide to fighting power on its own. The United States has fewer active troops than China or India, yet spends far more per person on training, equipment and logistics. Across the 24 militaries we track, the US spends roughly $716,000 per active service member, compared with about $165,000 for China and $64,000 for India (see how much countries spend per soldier).
Large conscript armies also tend to carry a lot of older equipment and spend less on each soldier’s training. That is part of why Global Firepower, whose figures we use, ranks the United States first overall despite its smaller headcount, and why it ranks North Korea only 31st despite its enormous army.
Beyond the active force
Active personnel is only one layer. Many countries rely heavily on reserves and paramilitary forces, which can dwarf the standing army in a crisis. Ukraine lists around four million reservists, and South Korea about 3.1 million. India has more than 2.5 million paramilitary personnel, more than its entire active military. We look at those numbers in reserves and paramilitaries explained.
How these figures are compiled
All personnel figures on this page come from Global Firepower’s 2026 dataset, which draws on government statements, defence ministry publications and independent estimates. Where official data is missing, it uses estimates. You can compare any two countries’ full force structures using the comparison tool.