황해북도
Before 2002, Kaesong Directly Governed City was divided into one city (Kaesŏng itself) and three counties; Changpung County, Changpung County and Panmunjom. In 2003, P'anmun-gun and part of Kaesong-si were separated from Kaesŏng Directly Governed City and merged to form Kaesong Industrial Region. The remaining part of Kaesŏng joined North Hwanghae Province in 2002. Kaesong is currently divided into 24 administrative districts known as Dong, as well as three villages ("ri").