P'an'gyo County is a kun, or county, in Kangwà Ân province, North Korea. In December 1952, during the Korean War, P'an'gyo was formed as a separate county from five myà Ân (Nagyang, Pangjang, P'an'gyo, Ryongp'o, Sannae) of Ichà Ân-gun and Yujin-myà Ân of P'yà Ânggang-gun. Myà Ân were administrative units below county (kun) level and are no longer used in North Korea.
The land of P'an'gyo is predominantly mountainous, with the Ahobiryà Âng Mountains () and Masingryà Âng Mountains () both passing through the county. The highest point is Tongbaengnyà Ânsan (). The county's chief stream is the Rimjin River. Approximately 88% of the county's area is forestland.
P'an'gyo county is divided into 1 Ã Âp (town) and 22 ri (villages):
Agriculture is difficult due to the rugged terrain; however, crops are raised here including maize, potatoes, soybeans, wheat, and barley. Orcharding and livestock farming also play a role.
Mining is supported by local deposits of copper and nickel.
P'an'gyo county is served by roads and by several stations on the Ch'à Ângnyà Ân Ich'à Ân line of the Korean State Railway.