Rank #80 · Asia-Pacific
North Korea is one of the most militarised states on Earth — virtually everything about its military is an estimate and must be treated as such. The Korean People's Army fields an estimated 1.32 million active troops and approximately 50 assembled nuclear warheads, consuming a debated but substantial share of national output. Since 2022 the DPRK has deepened military cooperation with Russia — transferring large quantities of artillery shells and ballistic missiles to Moscow in exchange for advanced aerospace, nuclear, and satellite technology — fundamentally accelerating its long-range strike capability.
North Korea does not publish credible budget data. The regime claims approximately 15% of state spending goes to defence; virtually all outside analysts believe the true figure is 25-40% of GDP. Mid-range consensus (IISS, RAND, 38 North) places actual defence spending in the $3-6 billion range using purchasing-power-adjusted GDP estimates, but this is highly uncertain. Revenue from DPRK-Russia arms transfers — estimated at $3-5 billion in munitions exported to Russia from 2022-2025 per South Korean intelligence — provides a significant hard-currency supplement to domestic weapons programmes. Cryptocurrency theft (attributed to Lazarus Group, ~$3B stolen 2017-2023 per UN Panel of Experts) provides additional off-budget financing for WMD development.
The Korean People's Army consists of the Ground Force (~950,000), Navy (~60,000), Air Force (~110,000), Strategic Rocket Force, and Special Operations Force (~200,000 — the world's largest by some estimates). The Ground Force fields 4,100 tanks (mostly vintage T-54/55/62 with some Chonma-ho upgrades), 8,500 artillery pieces, and 5,100 multiple rocket launchers — the densest artillery concentration per km of front in the world, capable of devastating Seoul within the first hours of conflict. The Strategic Rocket Force operates Hwasong-series ICBMs (Hwasong-17/18 solid-fuel), intermediate-range missiles (Hwasong-12), and short-range KN-23/24 ballistic missiles. The submarine fleet — estimated 70-80 hulls — is the world's largest but mostly 1960s-era Romeo class.
North Korea operates a parallel military economy managed by the 2nd Economic Committee (KWP) which controls weapons design and production. The DPRK is one of the few countries capable of manufacturing nuclear warheads, ballistic missiles across all range classes, submarines, and large quantities of conventional ammunition domestically. This self-reliance (juche) in weapons production is ideologically mandated and structurally embedded. Exports are North Korea's most significant defence-industrial revenue source: an estimated 1-3 million 152mm artillery shells per year transferred to Russia since late 2022, plus KN-23 short-range ballistic missiles. In return, Russia is assessed to have transferred satellite launch technology, air-defence components, and nuclear-programme relevant expertise.
North Korea maintains an active state of war with South Korea (the 1950-53 Korean War ended in armistice, not a peace treaty). The KPA deploys approximately 70% of its ground forces within 100km of the DMZ, postured for rapid offensive action. Nuclear weapons serve primarily as a deterrent against regime change and US military action. ICBM capability — Hwasong-17 tested at full range trajectory in 2023, demonstrating ~15,000km range capable of reaching any US city — is North Korea's primary strategic deterrent. The deployment of approximately 10,000-12,000 KPA troops to Russia in support of the Ukraine war (from late 2024) marks the first large-scale DPRK combat deployment since the Korean War, providing battlefield experience and Russia-provided compensation.
Multiple ICBM tests in 2023-2024 demonstrated Hwasong-17 and Hwasong-18 (solid-fuel) capability. Approximately 10,000 KPA troops were deployed to Kursk Oblast, Russia by late 2024, fighting under Russian command against Ukrainian forces — confirmed by US, South Korean, and Ukrainian intelligence. A reconnaissance satellite (Malligyong-1) was successfully launched in November 2023 with Russian technical assistance. Kim Jong Un declared South Korea an "enemy state" in early 2024, abandoning decades of reunification rhetoric in favour of explicit two-state framing. FAS estimated North Korea's nuclear arsenal at approximately 50 assembled warheads in 2025, with fissile material for potentially 90 warheads. Six short-range ballistic missiles of North Korean design were confirmed used by Russia against Ukraine in late 2023.
Unknown with any precision. Best estimates range $2-8 billion annually. The regime claims ~15% of state budget; analysts estimate 25-40% of GDP. GDP itself is highly uncertain ($17-40B+ range). Off-budget financing through arms exports to Russia and cryptocurrency theft adds substantially. Every figure should be treated as an estimate with wide error bars.
Approximately 40-60 assembled warheads per 2025 estimates (FAS: ~50, SIPRI: 40-50). Fissile material stocks may be sufficient for up to 90 warheads. The exact number is unknown — this is an estimate based on assessed enrichment capacity and test data. North Korea is the only country known to have conducted nuclear tests (six, 2006-2017) while outside the NPT.
Approximately 10,000-12,000 KPA troops were deployed to Russia from late 2024 to support Russian forces in Kursk Oblast. The exchange appears to involve: DPRK receives artillery ammunition, missile technology, aerospace and satellite expertise, and economic benefits; Russia receives trained manpower and DPRK munitions. The deployment gives KPA troops live combat experience — their first since 1953.
Yes. The Hwasong-17 ICBM, tested in November 2022 and subsequently in 2023, has an estimated range of 15,000km — sufficient to reach any US city. The Hwasong-18 solid-fuel ICBM, tested in 2023, can be launched more rapidly and is harder to detect pre-launch. US analysts consider both missiles to have achieved intercontinental capability, pending full re-entry vehicle reliability confirmation.
An estimated 1.32 million active-duty personnel — roughly 5% of the total population and one of the highest military-to-population ratios in the world. Including reserves (560,000+) and the Worker-Peasant Red Guard militia (~5.7 million), the total mobilisable force is estimated at 7+ million, though equipment and training constraints limit effective combat strength.