Wangmin Township, belonging to Xiji County, Guyuan City, Ningxia Hui Autonomous Region, is located in the southern part of Xiji County, bordering with Zhaotaibao Township in the east, divided by Gongyi Township in the south and Yuan'an Township, Jingning County, Gansu Province, neighboring Pingfeng Township in the west, and relying on Xitan and Xingping 2 townships in the north, with an administrative area of 93.92 square kilometers. As of the end of 2020, the household population of Wangmin Township was 12,059. In November 1949, Wangmin Township was established under Pingfeng District. in December 1983, it was changed from Wangmin Commune to Wangmin Township. As of October 2021, Wangmin Township has 12 administrative villages under its jurisdiction, and the township people's government is located in Wangmin Village. In 2020, Wangmin Township has 5 general stores or supermarkets with business area over 50 square meters.