Bellefontaine Neighbors Flag

Bellefontaine Neighbors

County Seat:
No
Area (mi²):
4.4
State:
Missouri

Bellefontaine Neighbors is a city located in St. Louis County, Missouri. Bellefontaine Neighbors has a 2026 population of 10,253. Bellefontaine Neighbors is currently declining at a rate of -0.72% annually and its population has decreased by -4.14% since the most recent census, which recorded a population of 10,696 in 2020.

The median household income in Bellefontaine Neighbors is $49,170 with a poverty rate of 21.37%. The median age in Bellefontaine Neighbors is 41.9 years: 34.8 years for males, and 45.3 years for females. For every 100 females there are 76.4 males.

10.3K
Total Population
2,330
Density (mi²)
-74 -0.72%
Growth

Bellefontaine Neighbors Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)