Today, the existing Communist states in the world are in China, Cuba, Laos and Vietnam. These Communist states often do not claim to have achieved socialism or communism in their countries—rather, they claim to be building and working toward the establishment of socialism in their countries.
Which one is communist North or South Korea?
The Communist movement in Korea emerged as a political movement in the early 20th century. North Korea, officially the Democratic People’s Republic of Korea, continues to be a Juche socialist state under the rule of the Workers Party of Korea. In South Korea, communism remains illegal through the National Security Law.