Lemay, Missouri Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Lemay, Missouri is 16,431 as of the 2023 American Community Survey, making it the 52nd-largest city in Missouri. The median household income is $59,026, the median home value is $139,100, and the median age is 35.9.
16,431
Population
4017
People / sq mi
$59,026
Median Income
$139,100
Median Home Value
Lemay covers 4.1 sq mi of land at 4017 people per square mile.
About Lemay, MO
Lemay is a city in Missouri with a population of 16,431. It ranks #52 among cities in Missouri by population. The median age is 35.9, younger than the national median. The population is 49.6% male and 50.4% female.
The median household income in Lemay is $59,026, below the US median of $74,580. 9.9% of residents live below the federal poverty level. Home values sit at a median of $139,100, with monthly rent averaging $879. The homeownership rate of 78.7% is higher than the national rate of 64.8%.
Educational attainment in Lemay reflects 19.1% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 9.4% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 24.2 minutes each way.
Race & Ethnicity
| White | 86.2% |
| Black or African American | 3.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.0% |
| Two or More Races | 0.0% |
Economy & Income
$59,026
Median Household Income
$28,418
Per Capita Income
9.9%
Poverty Rate
1.3%
Unemployment Rate
Housing
$139,100
Median Home Value
$879
Median Rent
78.7%
Owner-Occupied
Education
86.6%
High School+
19.1%
Bachelor's+
Commute
0.4%
Drive Alone
78.9%
Public Transit
9.4%
Work From Home
24.2 min
Avg Commute
Community Profile
11.8%
Foreign Born
80.9%
Non-English at Home
5.8%
Veterans
14.1%
With Disability
89.4%
Health Insurance
94.0%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 20.8% |
| Manufacturing | 13.8% |
| Education, Health Care & Social Services | 11.5% |
| Arts, Entertainment & Food Services | 9.6% |
| Information | 8.9% |
| Finance, Insurance & Real Estate | 8.2% |
| Construction | 5.7% |
| Retail Trade | 3.5% |
| Public Administration | 0.7% |
| Transportation & Warehousing | 0.5% |
| Agriculture & Mining | 0.1% |
Largest cities in Missouri
Largest counties in Missouri
Part of Missouri
Metro areas in Missouri
City rankings
Frequently Asked Questions
Lemay, Missouri has a population of 16,431 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 52nd-largest city in Missouri.
The median household income in Lemay, Missouri is $59,026, with 9.9% of residents living below the federal poverty level.
The median home value in Lemay, Missouri is $139,100, with median monthly rent at $879 and a homeownership rate of 78.7%.
The median age in Lemay, Missouri is 35.9 years. The population is 49.6% male and 50.4% female.
More from Missouri
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Full rankings of Missouri cities by population
Statewide data for Missouri
Population, race, income, age, and trends across Missouri
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.