Ryongch'ŏn County is a kun (county) in North P'yǒngan province, North Korea, at the mouth of the Yalu River. The county seat is Ryongch'ŏn-ŭp, about 20 km (12 mi) from the border with China. The area has a reported population of 27,000 and is a centre of chemical and metalworking production.
Kyŏnghŭng County is a kun, or county, in North Hamgyong province, North Korea. Formerly known as Ŭndŏk County, from 1977 to 2010.
Kimhyŏngjik County is a kun of Ryanggang Province, North Korea. Formerly known as Huch'ang County, it was renamed in 1988 in honour of Kim Hyŏng-jik, the leader of the anti-Japanese liberation movement of Korea.
Changjin County is a mountainous county in South Hamgyong Province, North Korea.
Kimjŏngsuk County is a kun, or county, in Ryanggang province, North Korea, along the Yalu River.
Samsu County is a kun, or county, in Ryanggang province, North Korea. Prior to 1954, it was part of South Hamgyŏng province.
Taehongdan County is a kun, or county, in Ryanggang province, North Korea. It was originally part of Musan County.
Kop'ung County is a kun, or county, in Chagang province, North Korea. Prior to the division of Korea, it was part of Chosan county.
Chunggang County is a kun, or county, in northern Chagang province, North Korea. It was originally part of Huchang county in Ryanggang, and for that reason older sources still identify it as being part of Huchang. The county seat was originally known as Chunggangjin (중강진), but is now known as Chunggang ŭp. Chunggang looks across the Yalu River at China, and borders Ryanggang province to the south.
Songwŏn County is a kun, or county, in southwestern Chagang province, North Korea. It borders Usi and Kop'ung counties to the north, Tongsin to the east, and Hŭich'ŏn to the south, as well as North P'yŏngan's Tongchang county to the west. Originally part of Chosan, it was established as a separate county in 1949, when Chagang province was created.
Wiwŏn County is a kun, or county, in northern Chagang province, North Korea. It stands across the Yalu River from the People's Republic of China. It was originally part of North P'yŏngan province, but was annexed to Chagang in 1954. It borders Manp'o and Sijungto the north, Kanggye and Songgan to the east, Ch'onch'ŏn to the southeast, Kop'ung to the south and west, and Ch'osan to the west.
Changsŏng County is a kun, or county, in northern North Phyŏngan province, North Korea. It is bordered by Pyŏktong to the east, Tongchang and Taegwan to the south, Sakchu to the west; to the north, it faces China across the Yalu (Amrok) River.
Ch'ŏnma County is a kun, or county, in northwestern North P'yŏngan province, North Korea. It borders Kusŏng city and Taegwan county to the east, Sonch'ŏn and Tongrim counties to the south, Ŭiju and P'ihyŏn counties to the west, and Sakchu county to the north. It was created in 1952 from parts of Kusŏng and Ŭiju.
Pakch'ŏn County is a kun, or county, in southern North P'yŏngan province, North Korea. It is bordered to the north by T'aech'ŏn, to the east and southeast by Nyŏngbyŏn, and to the west by Unjŏn counties. To the south, it looks across the Ch'ŏngch'ŏn River at Anju city and Mundŏk county in South P'yŏngan province. In 1952, 4 myŏn of Pakch'ŏn were split off to join Unjŏn county; since then, the county's administrative divisions have been revised in 1954, 1956, 1958, 1978, 1980, and 1982.
Phihyŏn County is a kun, or county, in northwestern North P'yŏngan province, North Korea. It is bounded to the north by Ŭiju, to the east by Chŏnma, to the south by Yŏmju and Tongrim, and to the west by Ryongchŏn and the large city of Sinŭiju. It was established as a separate county in 1952, and was subsequently reorganized in 1954, 1958, 1961, 1963, 1967 and 1978.
Pyŏktong County is a kun, or county, in northern North P'yŏngan province, North Korea. It lies in the valley of the Yalu River, and borders China to the north. Within North Korea, it is bounded by Tongch'ang to the south, Ch'angsŏng to the west, and Usi county in Chagang province to the east. It was separated from Usi in 1952, as part of a nationwide reorganization of local government.
Sakju County is a kun, or county, in northern part of North P'yŏngan province, in North Korea. It lies along the Yalu River bordering the People's Republic of China to the north. Within North Korea, it borders Ch'angsŏng to the east, Ch'ŏnma and Taegwan to the south, and Ŭiju to the west.
T'aechŏn County or Thaechŏn County is a kun, or county, in central North P'yŏngan province, North Korea. It borders Taegwan and Tongch'ang to the north, Unsan and Nyŏngbyŏn to the east, Pakch'ŏn and Unjŏn to the south, and Kusŏng to the west.
Sindo County is a kun (county) in the North P'yŏngan province of North Korea. Most of the county consists of Pidansŏm, an island in the estuary of the Yalu River. Sindo was established as a separate county in 1991; previously, it had been part of Ryongch'ŏn, although it had enjoyed a brief existence as a separate county in 1967.
Usi County is a kun, or county, in westernmost Chagang Province, North Korea. It looks across the Yalu River into the People's Republic of China. Within North Korea, it borders Chosan and Kopung to the east, Songwon to the south, and North Pyongan Province's Pyoktong county to the west. Originally part of Pyoktong, it was made a separate county in 1952 as part of a general reorganization of local government; in 1954, it was transferred from North Pyongan to Chagang.
