2020 census As of the
2020 census, Prairie Village had a population of 22,957, with 9,910 households and 6,108 families. The population density was 3,696.2 per square mile (1,427.1/km). Housing units averaged 1,709.7 per square mile (660.1/km). The median age was 40.2 years; 22.0% of residents were under the age of 18 and 21.1% were 65 years of age or older. For every 100 females there were 86.7 males, and for every 100 females age 18 and over there were 82.9 males age 18 and over. 100.0% of residents lived in urban areas, while 0.0% lived in rural areas. Of the 9,910 households, 28.3% had children under the age of 18 living in them. Of all households, 51.3% were married-couple households, 14.0% were households with a male householder and no spouse or partner present, and 29.7% were households with a female householder and no spouse or partner present. About 31.8% of all households were made up of individuals and 15.0% had someone living alone who was 65 years of age or older. The percent of those with a bachelor's degree or higher was estimated to be 52.2% of the population. The survey showed that the median household income was $88,196 (with a margin of error of +/- $5,978) and the median family income was $123,136 (+/- $8,460). Males had a median income of $65,169 (+/- $6,334) versus $46,660 (+/- $3,472) for females. The median income for those above 16 years old was $52,448 (+/- $2,243). Approximately, 0.7% of families and 3.9% of the population were below the
poverty line, including 0.2% of those under the age of 18 and 7.9% of those ages 65 or over.
2010 census As of the
census of 2010, there were 21,447 people, 9,771 households, and 5,816 families living in the city. The
population density was . There were 10,227 housing units at an average density of . The racial makeup of the city was 95.3%
White, 1.0%
African American, 0.2%
Native American, 1.4%
Asian, 0.5% from
other races, and 1.6% from
two or more races.
Hispanic or
Latino of any race were 3.4% of the population. There were 9,771 households. 26.3% had children under the age of 18, 48.8% were
married couples living together, 8.1% had a female householder with no husband present, 2.6% had a male householder with no wife present, and 40.5% were non-families. 34.1% of all households were made up of individuals, and 12.9% had someone living alone aged 65 years or older. The average household size was 2.18 and the average family size was 2.82. The median age in the city was 41.4 years. 21% of residents were under the age of 18; 5% were between the ages of 18 and 24; 28.4% were from 25 to 44; 27.7% were from 45 to 64; and 17.9% were 65 years of age or older. The gender makeup of the city was 46.5% male and 53.5% female. ==Economy==