Puyang is a prefecture-level city in northeastern Henan province, People's Republic of China. Located on the northern shore of the Yellow River, it borders Anyang in the west, Xinxiang in the southwest, and the provinces of Shandong and Hebei in the east and north respectively. As of the 2020 census, its total population was 3,772,088 and its built-up area made of Hualong district, Puyang County and Qingfeng County largely being conurbated, was home to 2,524,658 inhabitants.