What is the population of Nan County, Hunan Province?

631,600 people. According to the seventh census information, as of September 5, 2023, the population of Nan County in Hunan Province was 631,600. Nan County, affiliated to Yiyang City, Hunan Province, is located on the border of Hunan and Hubei provinces, in the hinterland of Dongting Lake District, connected to Shishou, Gongan and Songzi of Hubei Province to the north, Anxiang and Hanshou counties of Changde City to the west, and to the east Huarong County in Yueyang City is across the river from Yuanjiang City in Yiyang City to the south.