Kansas City, Missouri Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Kansas City, Missouri is 508,233 as of the 2023 American Community Survey, making it the 36th-largest city in the United States and the 1st-largest in Missouri. The median household income is $67,449, the median home value is $227,000, and the median age is 35.7.
The population has grown 12.0% since 2010 (460,697 → 516,032).
508,233
Population
1616
People / sq mi
$67,449
Median Income
$227,000
Median Home Value
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Kansas City covers 314.5 sq mi of land at 1616 people per square mile.
About Kansas City, MO
Kansas City is distinguished by its share of foreign-born residents, 37.4% of the population. Kansas City is a city in Missouri with a population of 508,233. It is the #1-largest of all cities in Missouri nationally.
The typical household here earns about $67,449, below the US median of $78,538. The poverty rate is 10.2%, below the national 12.4%. The typical home is valued at $227,000, with typical rent around $1,186.
Roughly 37.8% of adults have a bachelor’s, above the national 35.0%. About 14.8% of the workforce is home-based, above the national 14.0%, and the average commute runs about 22 minutes each way.
The large foreign-born share is a defining thread in Kansas City, shaping language, household composition, and the labor force behind the economic figures above.
Kansas City city Population History (2010-2024)
The city of Kansas City city had a population of 460,697 in 2010 and 516,032 in 2024, a 12.0% growth over 14 years. The peak was 516,032 in 2024. Average annual growth rate: 0.82%.
516,032
Population (2024)
460,697
Population (2010)
516,032
Peak (2024)
0.82%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 460,697 |
| 2011 | 462,368 |
| 2012 | 464,595 |
| 2013 | 467,213 |
| 2014 | 470,629 |
| 2015 | 475,073 |
| 2016 | 481,670 |
| 2017 | 488,329 |
| 2018 | 492,012 |
| 2019 | 495,327 |
| 2020 | 508,096 |
| 2021 | 508,995 |
| 2022 | 508,913 |
| 2023 | 511,300 |
| 2024 | 516,032 |
Race & Ethnicity
| White | 57.8% |
| Black or African American | 25.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.8% |
| Two or More Races | 0.0% |
Economy & Income
$67,449
Median Household Income
$40,112
Per Capita Income
10.2%
Poverty Rate
3.2%
Unemployment Rate
Housing
$227,000
Median Home Value
$1,186
Median Rent
54.6%
Owner-Occupied
Education
91.8%
High School+
37.8%
Bachelor's+
Commute
1.9%
Drive Alone
72.7%
Public Transit
14.8%
Work From Home
21.9 min
Avg Commute
Community Profile
37.4%
Foreign Born
87.1%
Non-English at Home
6.0%
Veterans
12.8%
With Disability
88.7%
Health Insurance
95.2%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 22.3% |
| Finance, Insurance & Real Estate | 14.8% |
| Education, Health Care & Social Services | 9.5% |
| Manufacturing | 8.4% |
| Information | 8.4% |
| Retail Trade | 7.1% |
| Construction | 5.5% |
| Public Administration | 5.1% |
| Arts, Entertainment & Food Services | 4.6% |
| Transportation & Warehousing | 1.8% |
| Agriculture & Mining | 0.5% |
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City rankings
Common questions about Kansas City, MO
Frequently Asked Questions
Kansas City, Missouri has a population of 508,233 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 36th-largest city in the United States and the 1st-largest in Missouri.
The median household income in Kansas City, Missouri is $67,449, with 10.2% of residents living below the federal poverty level.
The median home value in Kansas City, Missouri is $227,000, with median monthly rent at $1,186 and a homeownership rate of 54.6%.
The median age in Kansas City, Missouri is 35.7 years. The population is 48.4% male and 51.6% female.
The population has grown 12.0% since 2010 (460,697 → 516,032).
Kansas City city, MO Climate
Kansas City city, MO has an average annual temperature of 13°C (55°F) and receives about 1007 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
13°C
Avg Temp
1007
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -2° / 28° | 31 mm |
| February | 1° / 34° | 33 mm |
| March | 7° / 45° | 66 mm |
| April | 13° / 56° | 94 mm |
| May | 19° / 66° | 133 mm |
| June | 24° / 75° | 127 mm |
| July | 27° / 80° | 106 mm |
| August | 26° / 78° | 95 mm |
| September | 21° / 69° | 125 mm |
| October | 14° / 58° | 87 mm |
| November | 7° / 44° | 66 mm |
| December | 1° / 33° | 44 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Kansas City city, MO
The most comfortable months to visit Kansas City city, MO are typically September, May and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 33°C high). The coldest is January (near -7°C low). May is usually the wettest month.
Where to stay near Kansas City
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.