state record · population
Population of Kansas
Kansas had an estimated population of 2,970,606 on July 1, 2024, according to the Census Bureau's Population Estimates Program.
What stands out
Kansas had an estimated population of 2,970,606 on July 1, 2024, according to the Census Bureau's Population Estimates Program. Since July 2020 that is +1.1 % (32,434 people); since 2010 it is +3.9 %. Migration is the larger driver since 2020: net migration +19,963 against a natural change (births minus deaths) of +12,347. Among the 51 states in the United States, it ranks 34 by population. Values for 2010–2019 and 2020–2024 come from two estimate vintages benchmarked to different censuses; the 2019→2020 step is partly a rebasing.
Population and components of change
July 1 estimates; components per estimate year (July–June).
Largest counties in Kansas
By latest estimate, with change since July 2020. Each links to the county's own population record.
| County | Population | Since 2020 |
|---|---|---|
| Johnson County | 632,276 | +3.4 % |
| Sedgwick County | 536,081 | +2.1 % |
| Shawnee County | 177,942 | -0.4 % |
| Wyandotte County | 169,418 | +0.3 % |
| Douglas County | 121,989 | +2.7 % |
| Leavenworth County | 84,670 | +3.3 % |
| Riley County | 72,557 | +0.8 % |
| Butler County | 69,158 | +2.6 % |
| Reno County | 61,417 | -0.8 % |
| Saline County | 53,459 | -1.4 % |
| Crawford County | 38,904 | -0.1 % |
| Finney County | 38,354 | +0.1 % |
| Miami County | 35,737 | +4.4 % |
| Geary County | 35,459 | -3.6 % |
| Cowley County | 34,186 | -1.0 % |
| Ford County | 34,072 | -0.4 % |
| Harvey County | 33,642 | -1.0 % |
| Lyon County | 32,520 | +1.3 % |
| Montgomery County | 30,459 | -3.0 % |
| McPherson County | 30,334 | +0.5 % |
| Ellis County | 29,007 | +0.2 % |
| Pottawatomie County | 26,876 | +5.7 % |
| Franklin County | 26,273 | +1.0 % |
| Barton County | 24,835 | -2.3 % |
| Sumner County | 22,336 | +0.1 % |
Largest cities and towns in Kansas
Incorporated places, latest estimate. The Census Bureau publishes totals only for places, no components.
| Place | Population | Since 2020 |
|---|---|---|
| Wichita city | 400,991 | +0.7 % |
| Overland Park city | 202,893 | +2.6 % |
| Kansas City city | 156,752 | +0.3 % |
| Olathe city | 149,035 | +5.3 % |
| Topeka city | 125,467 | -0.8 % |
| Lawrence city | 97,271 | +2.5 % |
| Shawnee city | 69,724 | +3.4 % |
| Lenexa city | 59,427 | +3.3 % |
| Manhattan city | 54,700 | +1.0 % |
| Salina city | 46,109 | -1.6 % |
| Hutchinson city | 39,561 | -1.1 % |
| Leavenworth city | 37,370 | +0.1 % |
| Leawood city | 34,013 | +0.4 % |
| Garden City city | 27,996 | -0.1 % |
| Dodge City city | 27,663 | -0.3 % |
| Derby city | 26,604 | +3.5 % |
| Gardner city | 25,836 | +10.3 % |
| Emporia city | 24,354 | +1.1 % |
| Prairie Village city | 22,919 | -0.2 % |
| Junction City city | 22,053 | -3.9 % |
| Hays city | 21,213 | +0.3 % |
| Pittsburg city | 20,547 | -0.4 % |
| Liberal city | 19,184 | -2.8 % |
| Newton city | 18,320 | -1.4 % |
| Andover city | 17,000 | +13.6 % |
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