Bellefontaine Neighbors, Missouri

Bellefontaine Neighbors is located in Saint Louis County. About 10,740 people live here (as of 2020). Between 2010 and 2020, the population declined from 10,860 to 10,740. The region is at 140 meters above sea level. The area covers about 11.5 square kilometers. There are about 363 streets in Bellefontaine Neighbors. The region was founded in 1950. The dialing code is 314. Bellefontaine Neighbors is city in St. Louis County, Missouri, United States. Among other things, Bellefontaine Neighbors has restaurants, schools and hair Salons. More information at www.cityofbn.com.