An estimated 84,532South Koreans were taken to North Korea during the Korean War. In addition, South Korean statistics claim that, since the Korean Armistice in 1953, about 3,800 people have been abducted by North Korea (the vast majority in the late 1970s), 480 of whom are still being held.
South Korean abductees by North Korea are categorized into two groups, wartime abductees and postwar abductees.
Koreans from the south who were kidnapped to the north against their wishes during the 1950–53 Korean War and died there or are still being detained in North Korea are called wartime abductees or Korean War abductees. Most of them were already educated or skilled, such as politicians, government officials, scholars, educators, doctors, judicial officials, journalists, or businessmen. According to testimonies by remaining family members, most abductions were carried out by North Korean soldiers who had specific names and identification in hand when they showed up at people's homes. This is an indication that the abductions were carried out intentionally and in an organized manner.
South Koreans who were kidnapped by North Korean agents in the South Korean territory or foreign countries after the armistice was signed in 1953 are known as postwar abductees. Most of them were captured while fishing near the DMZ, but some were abducted by North Korean agents in South Korea. North Korea continued to abduct South Koreans into the 2000s, as is shown by the cases of reverend, Kim Dongsik (Korean: 김동식), who was abducted on January 16, 2000, and Jin Gyeong-suk (Korean: 진경숙), a North Korean defector to South Korea who was abducted on August 8, 2004, when she had returned to the China-North Korea border region using her South Korean passport.
During wartime, North Korea kidnapped South Koreans in order to increase its human capacity for rehabilitation after the war. It recruited intelligentsia that was exhausted within North Korea and kidnapped not only those needed for postwar rehabilitation, but also technical specialists and laborers. There was also intention to drain the intelligentsia of South Korean society, exacerbate societal confusion, and promote communization of South Korea by making postwar rehabilitation difficult due to the shortage of technical specialists and youth. They also had the intention to guise the abductions as voluntary entry for the advancement of their political system.