Lemay is a CDP located in St. Louis County, Missouri. Lemay has a 2025 population of 16,103. Lemay is currently declining at a rate of -0.22% annually and its population has decreased by -2.79% since the most recent census, which recorded a population of 16,565 in 2020.
The average household income in Lemay is $71,735 with a poverty rate of 14.25%.The median age in Lemay is 35.9 years: 35.2 years for males, and 36.8 years for females.
Data after 2023 is projected based on recent change
The racial composition of Lemay includes 86.23% White, 3.25% Black or African American, and smaller percentages for other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 14,168 | 86.23% |
Two or more races | 1,069 | 6.51% |
Black or African American | 534 | 3.25% |
Other race | 362 | 2.2% |
Asian | 228 | 1.39% |
Native American | 55 | 0.33% |
Native Hawaiian or Pacific Islander | 15 | 0.09% |
Married
Widowed
Divorced
Separated
Never Married
Lemay's average per capita income is $41,686. Household income levels show a median of $59,026. The poverty rate stands at 14.25%.
Name | Median | Mean |
---|---|---|
Married Families | $85,592 | - |
Families | $71,644 | $84,015 |
Households | $59,026 | $71,735 |
Non Families | $44,553 | $47,143 |
Average Income
Median Household Income
Poverty Rate