St. Louis, Missouri Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of St. Louis, Missouri is 293,109 as of the 2023 American Community Survey, making it the 71st-largest city in the United States and the 2nd-largest in Missouri. The median household income is $55,279, the median home value is $185,100, and the median age is 36.6.
The population has declined 12.4% since 2010 (319,336 → 279,695).
293,109
Population
4749
People / sq mi
$55,279
Median Income
$185,100
Median Home Value
St. Louis covers 61.7 sq mi of land at 4749 people per square mile.
About St. Louis, MO
St. Louis is a city in Missouri with a population of 293,109. It ranks #2 among cities in Missouri by population. The median age is 36.6, younger than the national median. The population is 48.5% male and 51.5% female.
The median household income in St. Louis is $55,279, below the US median of $74,580. 13.8% of residents live below the federal poverty level. Home values sit at a median of $185,100, with monthly rent averaging $978. The homeownership rate of 45.4% is lower than the national rate of 64.8%.
Educational attainment in St. Louis reflects 40.2% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 15.0% of workers primarily work from home, similar to the national work-from-home rate of 14.2%. The average commute is 22.2 minutes each way.
St. Louis city Population History (2010-2024)
The city of St. Louis city had a population of 319,336 in 2010 and 279,695 in 2024, a -12.4% growth over 14 years. The peak was 319,416 in 2012. Average annual growth rate: -0.94%.
279,695
Population (2024)
319,336
Population (2010)
319,416
Peak (2012)
-0.94%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 319,336 |
| 2011 | 319,344 |
| 2012 | 319,416 |
| 2013 | 318,476 |
| 2014 | 317,399 |
| 2015 | 316,010 |
| 2016 | 312,633 |
| 2017 | 308,233 |
| 2018 | 303,419 |
| 2019 | 300,576 |
| 2020 | 300,315 |
| 2021 | 293,484 |
| 2022 | 286,292 |
| 2023 | 282,772 |
| 2024 | 279,695 |
Race & Ethnicity
| White | 45.7% |
| Black or African American | 43.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.3% |
| Two or More Races | 0.0% |
Economy & Income
$55,279
Median Household Income
$38,947
Per Capita Income
13.8%
Poverty Rate
3.3%
Unemployment Rate
Housing
$185,100
Median Home Value
$978
Median Rent
45.4%
Owner-Occupied
Education
90.5%
High School+
40.2%
Bachelor's+
Commute
5.2%
Drive Alone
66.6%
Public Transit
15.0%
Work From Home
22.2 min
Avg Commute
Community Profile
27.8%
Foreign Born
91.1%
Non-English at Home
5.9%
Veterans
16.6%
With Disability
90.7%
Health Insurance
91.6%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 28.9% |
| Finance, Insurance & Real Estate | 12.6% |
| Education, Health Care & Social Services | 10.7% |
| Manufacturing | 8.7% |
| Information | 7.1% |
| Retail Trade | 5.4% |
| Arts, Entertainment & Food Services | 5.2% |
| Public Administration | 4.2% |
| Construction | 3.8% |
| Transportation & Warehousing | 1.9% |
| Agriculture & Mining | 0.4% |
Largest cities in Missouri
Largest counties in Missouri
Part of Missouri
Metro areas in Missouri
City rankings
Common questions about St. Louis, MO
Frequently Asked Questions
St. Louis, Missouri has a population of 293,109 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 71st-largest city in the United States and the 2nd-largest in Missouri.
The median household income in St. Louis, Missouri is $55,279, with 13.8% of residents living below the federal poverty level.
The median home value in St. Louis, Missouri is $185,100, with median monthly rent at $978 and a homeownership rate of 45.4%.
The median age in St. Louis, Missouri is 36.6 years. The population is 48.5% male and 51.5% female.
The population has declined 12.4% since 2010 (319,336 → 279,695).
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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.