World & Nations1950–2025
Largest Standing Armies
Seventy-five years of the world's biggest active-duty militaries. Mao's PLA holds nearly five million troops before Deng's sweeping demobilizations cut it toward two million, the Soviet colossus evaporates almost overnight in 1991, and India quietly climbs past the drawn-down United States. After 2022, Russia starts growing again for the first time in decades.
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Source: IISS Military Balance & historical estimates Early-Cold-War figures are approximate and definitions of "active" personnel vary by country. illustrative data Updated 2026-07-09
The race in numbers
4lead changes
75years covered
14contenders
Chinalongest reign — 32 yrs at #1
Final standings · 2025
- 1China2.00M
- 2India1.46M
- 3USSR / Russia1.32M
- 4United States1.30M
- 5North Korea1.20M