Uplands Park is a village in St. Louis County, Missouri, United States. The population was 445 at the 2010 census. The village is one of many small affluent majority black communities located in the Natural Bridge corridor of mid-St. Louis County, characterized by small homes on small lots.GeographyUplands Park is located at.According to the United States Census Bureau, the village has a total area of 0.07sqmi, all of it land.Demographics2010 censusAs of the census of 2010, there were 445 people, 168 households, and 127 families residing in the village. The population density was 6357.1PD/sqmi. There were 187 housing units at an average density of 2671.4/sqmi. The racial makeup of the village was 2.0% White, 96.4% African American, 1.1% Native American, and 0.4% from other races. Hispanic or Latino of any race were 1.1% of the population.There were 168 households of which 32.1% had children under the age of 18 living with them, 36.9% were married couples living together, 31.0% had a female householder with no husband present, 7.7% had a male householder with no wife present, and 24.4% were non-families. 20.2% of all households were made up of individuals and 8.9% had someone living alone who was 65 years of age or older. The average household size was 2.65 and the average family size was 3.04.