In 2023, St. Louis County (Southwest) PUMA, MO had a population of 119k people with a median age of 41.4 and a median household income of $116,966. Between 2022 and 2023 the population of St. Louis County (Southwest) PUMA, MO grew from 118,374 to 119,272, a 0.759% increase and its median household income grew from $111,870 to $116,966, a 4.56% increase.
The 5 largest ethnic groups in St. Louis County (Southwest) PUMA, MO are White (Non-Hispanic) (80.7%), Asian (Non-Hispanic) (6.58%), Two+ (Non-Hispanic) (5.42%), Two+ (Hispanic) (2.42%), and Black or African American (Non-Hispanic) (2.37%).
10.8% of the households in St. Louis County (Southwest) PUMA, MO reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
96.9% of the residents in St. Louis County (Southwest) PUMA, MO are U.S. citizens.
In 2023, the median property value in St. Louis County (Southwest) PUMA, MO was $361,600, and the homeownership rate was 79.6%.
Most people in St. Louis County (Southwest) PUMA, MO drove alone to work, and the average commute time was 24.8 minutes. The average car ownership in St. Louis County (Southwest) PUMA, MO was 2 cars per household.
St. Louis County (Southwest) PUMA, MO borders St. Charles County (South) PUMA, MO, St. Louis County (Inner Ring South) PUMA, MO, St. Louis County (West) PUMA, MO, Jefferson County (North) PUMA, MO, Franklin & Carter Counties PUMA, MO, St. Louis County (Inner Ring Central) PUMA, MO, St. Louis County (Southeast) PUMA, MO, and Jefferson County (South) PUMA, MO.