Pihyon County

P'ihyŏn 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 Ch'ŏnma, to the south by Yŏmju and Tongrim, and to the west by Ryongch'ŏn 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.