Weldon Spring, MO Demographics

The total population of Weldon Spring is estimated to be 5,320 with 2,629 males (49.42%) and 2,691 females (50.58%). There are 62 more females than males in Weldon Spring.
The median household income in Weldon Spring was $141,830 in 2021, which marked an an increase of 8,916(6.71%) from $132,914 in 2020. This income is 190.11% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Weldon Spring sees its highest median household income among householders in the age group of 25 to 44 years old, at $201,533. Overall, the median household income for the city of Weldon Spring stands at $141,830.
In Weldon Spring, the median income for all workers aged 15 years and older, regardless of work hours, was $66,940 for males and $40,619 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $129,784 for males and $98,122 for females.
In Weldon Spring, population is primarily represented by White households, reporting a median income of $135,841.
In 2022, the population of Weldon Spring was 5,275, a 0.66% decrease year-by-year from 2021. Previously, in 2021, Weldon Spring's population was 5,310, a decline of 0.43% compared to a population of 5,333 in 2020.
The median age in Weldon Spring, MO is 56.1, as per 2021 ACS 5-Year Estimates. Of the total population, 11.72% were under the age of 15, 10.73% aged 15 to 29, 50.34% aged 30 to 64, 21.84% aged 65 to 84, and 5.37% were 85 years of age and older.
Racial distribution of Weldon Spring population: 95.40% are White, 2.54% are Black or African American, 0.62% are Asian and 1.44% are multiracial.