Olive Garden Italian Restaurant Affton Missouri

About My City

Affton is an unincorporated community and census-designated place (CDP) in south St. Louis County, Missouri, United States, near St. Louis. The population was 20,417 at the 2020 United States Census. == Geography == According to the United States Census Bureau, the community has a total area of 4.6 square miles (12 km2), all land. == Demographics == === 2020 census === As of 2020, there were 20,417 people living in the area. === 2000 census === As of the census of 2000, there were 20,535 people, 8,892 households, and 5,655 families residing in the CDP. The population density was 4,480.1 inhabitants per square mile (1,729.8/km2). There were 9,128 housing units at an average density of 1,991.5 per square mile (768.9/km2). The racial makeup of the CDP was 97.62% White, 0.06% Black, 0.01% American Indian, 1.30% Asian, 0.03% Pacific Islander, 0.28% from other races, and 1.13% from two or more races. 1.01% of the population were Hispanic or Latino of any race.