|Year||Population||Rank in US||Growth Rate|
Based on the latest 2022 data from the US census, the current population of Lake St. Louis is 17,311. Lake St. Louis, Missouri is the 2,110th largest city in the US.
Lake St. Louis is located entirely in St Charles County.
The current population of Lake St. Louis (17,311) is it's peak population.
Lake St. Louis has grown 69.0% since the 2000. Lake St. Louis, Missouri is growing moderately quickly; it is growing faster than 86% of similarly sized cities since 2000.
Lake St. Louis has a population density of 1,839.5 people per square mile.
|2110||Lake St. Louis||17,311||69.0%|
|2104||Cañon City, Colorado||17,363|
|2108||El Dorado, Arkansas||17,339||-19.1%|
|2110||Lake St. Louis, Missouri||17,311||69.0%|
|2113||Rancho Mirage, California||17,303||29.3%|
The total voting age population of Lake St. Louis, Missouri, meaning US citizens 18 or older, is 12,399. The voting age population is 49.7% male and 50.3% female.
According to the latest census statistics, 21.5% of the residents of Lake St. Louis are 65 or older.
The racial demographics of Lake St. Louis are 93.0% White, 2.1% Black, 2.1% Two or more races, 1.8% Asian, 0.5% Other, 0.4% American Indian and 0.1% Native Hawaiian or Other Pacific Islander. Additionally, 5.3% of the population identifies as Hispanic.
In Lake St. Louis, 3.7% of residents have an income below the poverty line, and the child poverty rate is 3.0%. On a per-household basis, 2.9% of families are below the poverty line in Lake St. Louis.
Among those aged 16 and older, 63.5% of Lake St. Louis residents are in the labor force.
Among the adult population 25 years old and over, 96.3% of Lake St. Louis residents have at least a high school degree or equivalent, 45.1% have a bachelor's degree and 16.1% have a graduate or professional degree.
Among Lake St. Louis residents aged 5 and older, 5.7% of them speak a non-English language at home. Broken down by language: 3.9% of residents speak Spanish at home, 0.9% speak an Indo-European language, and 0.8% speak an Asian language.
The unemployment rate in Lake St. Louis is 3.0%, which is calculated among residents aged 16 or older who are in the labor force.
In Lake St. Louis, 7.5% of the residents in the non-military labor force are employed by the local, state and federal government.
The median household income in Lake St. Louis is $92,298.
In Lake St. Louis, 80.3% of housing units are occupied by their owners.
Renters occupy 19.7% of housing units in Lake St. Louis.
Of all the housing units in Lake St. Louis, 0.4% of them were build before 1940.
In Lake St. Louis, 40.2% of the total housing units were built after the year 2000, which is approximately 2,700 units.
The median gross monthly rent payment for renters in Lake St. Louis is $1,130.
In Lake St. Louis, 88.7% of households have an active broadband internet connection.