Mengcheng Village is an administrative village under the jurisdiction of Huianbao Town, Yanchi County, Wuzhong City, Ningxia. The urban-rural classification code is 220, which is a village. The zoning code is 640323 102207, and the first six digits of the resident ID number are 640323. The postal code is 750000, the long-distance telephone area code is 0953, and the license plate number is Ning C. Mengcheng Village is adjacent to Siguquan Village, Laoyanchi Village, Maicao Zhang Cun Village, Langbu Zhang Cun Village, Linjikouzi Village, Dujigou Village, Xingshuliang Village, Daba Village, Huianbao Village, Jiningbao Village, Huiyuan Village, Yang Er Village and Huian Community.

There are many tourist attractions near Mengcheng Village, such as Xingwuying Ancient City, Huamasi National Forest Park, Tuoziliang Tombs in Tang Dynasty, Temple Ertan Lake, Huamasi (Wuji Hall) and other specialties, such as Yanchitan Sheep, Yanchitan Mutton, Yanchi two fur, Yanchi Licorice and Yanchi Melon.