How many counties in Kansas? All 105 listed
Quick answer
Kansas has 105 counties and county equivalents holding 2,937,569 residents. The most populous county in Kansas is Johnson County with 614,764 residents; the smallest is Greeley County. County boundaries divide the state's land area — measured in square miles by the Census Bureau — into the units used for property assessment, elections and local sales tax. The statewide sales tax base rate is 6.5%, before county and city add-ons.
All 105 counties
Ranked by population, Census 2019-2023 ACS 5-year estimates.
| County | Population | Median income | Median home value | Median rent |
|---|---|---|---|---|
| Johnson County | 614,764 | $107,261 | $366,000 | $1,385 |
| Sedgwick County | 524,810 | $67,675 | $190,700 | $977 |
| Shawnee County | 178,315 | $66,043 | $170,400 | $970 |
| Wyandotte County | 167,277 | $60,582 | $152,700 | $1,070 |
| Douglas County | 119,547 | $68,756 | $281,600 | $1,066 |
| Leavenworth County | 82,493 | $86,906 | $260,600 | $1,138 |
| Riley County | 71,710 | $59,560 | $231,200 | $1,065 |
| Butler County | 67,916 | $80,375 | $199,600 | $984 |
| Reno County | 61,693 | $60,498 | $125,000 | $857 |
| Saline County | 53,801 | $63,316 | $171,900 | $915 |
| Crawford County | 38,963 | $50,311 | $122,400 | $837 |
| Finney County | 38,001 | $72,437 | $191,100 | $991 |
| Geary County | 35,895 | $57,344 | $165,000 | $1,119 |
| Miami County | 34,625 | $88,000 | $277,700 | $1,101 |
| Cowley County | 34,487 | $58,263 | $111,600 | $779 |
| Ford County | 34,133 | $70,495 | $132,700 | $960 |
| Harvey County | 33,823 | $73,269 | $173,300 | $891 |
| Lyon County | 32,145 | $59,078 | $142,200 | $796 |
| Montgomery County | 31,143 | $53,242 | $92,100 | $759 |
| McPherson County | 30,130 | $77,701 | $198,400 | $889 |
| Ellis County | 28,870 | $59,889 | $211,100 | $899 |
| Franklin County | 25,994 | $72,142 | $187,400 | $949 |
| Pottawatomie County | 25,808 | $87,694 | $223,000 | $1,011 |
| Barton County | 25,275 | $56,733 | $117,200 | $742 |
| Sumner County | 22,386 | $60,348 | $118,700 | $829 |
| Seward County | 21,640 | $62,269 | $134,000 | $924 |
| Labette County | 19,949 | $55,439 | $92,100 | $729 |
| Cherokee County | 19,236 | $58,274 | $99,400 | $801 |
| Dickinson County | 18,423 | $67,982 | $148,500 | $809 |
| Jefferson County | 18,391 | $77,393 | $200,800 | $844 |
| Atchison County | 16,211 | $62,164 | $147,900 | $756 |
| Osage County | 15,780 | $70,216 | $142,800 | $810 |
| Neosho County | 15,715 | $55,704 | $101,200 | $650 |
| Bourbon County | 14,384 | $67,555 | $107,600 | $784 |
| Jackson County | 13,277 | $72,703 | $193,600 | $856 |
| Allen County | 12,491 | $57,618 | $100,400 | $685 |
| Marion County | 11,795 | $63,438 | $114,400 | $727 |
| Nemaha County | 10,213 | $77,375 | $196,100 | $726 |
| Marshall County | 10,001 | $70,828 | $119,500 | $670 |
| Linn County | 9,723 | $59,200 | $164,500 | $682 |
| Brown County | 9,415 | $58,886 | $111,100 | $675 |
| Rice County | 9,389 | $63,947 | $105,500 | $717 |
| Pratt County | 9,120 | $64,348 | $114,500 | $810 |
| Cloud County | 8,973 | $57,333 | $96,300 | $689 |
| Wilson County | 8,559 | $57,056 | $93,900 | $727 |
| Coffey County | 8,304 | $67,377 | $139,500 | $842 |
| Clay County | 8,071 | $63,136 | $149,600 | $911 |
| Thomas County | 7,913 | $73,575 | $165,900 | $753 |
| Anderson County | 7,819 | $64,925 | $147,900 | $792 |
| Doniphan County | 7,492 | $72,833 | $121,200 | $801 |
| Grant County | 7,284 | $72,484 | $146,200 | $696 |
| Kingman County | 7,284 | $59,819 | $107,400 | $807 |
| Wabaunsee County | 6,961 | $70,536 | $178,200 | $771 |
| Russell County | 6,717 | $53,902 | $106,400 | $722 |
| Ellsworth County | 6,366 | $66,792 | $116,300 | $705 |
| Pawnee County | 6,220 | $63,625 | $102,400 | $806 |
| Greenwood County | 5,956 | $58,276 | $82,600 | $710 |
| Sherman County | 5,919 | $64,444 | $126,300 | $852 |
| Ottawa County | 5,782 | $76,755 | $164,100 | $738 |
| Mitchell County | 5,767 | $58,233 | $109,600 | $653 |
| Gray County | 5,696 | $77,885 | $174,700 | $833 |
| Washington County | 5,519 | $62,452 | $106,100 | $547 |
| Harper County | 5,446 | $55,417 | $77,300 | $693 |
| Norton County | 5,392 | $50,305 | $106,300 | $642 |
| Morris County | 5,388 | $56,716 | $120,900 | $711 |
| Stevens County | 5,212 | $61,909 | $124,500 | $930 |
| Scott County | 5,071 | $67,788 | $170,100 | $861 |
| Phillips County | 4,874 | $61,235 | $94,700 | $621 |
| Rooks County | 4,869 | $61,596 | $90,000 | $679 |
| Republic County | 4,662 | $53,611 | $76,000 | $638 |
| Barber County | 4,153 | $57,615 | $92,700 | $743 |
| Stafford County | 4,004 | $63,786 | $96,700 | $613 |
| Meade County | 3,949 | $74,868 | $122,000 | $799 |
| Kearny County | 3,910 | $74,135 | $152,500 | $1,137 |
| Haskell County | 3,695 | $69,138 | $154,800 | $776 |
| Smith County | 3,579 | $57,024 | $91,000 | $601 |
| Osborne County | 3,473 | $59,408 | $84,700 | $591 |
| Chautauqua County | 3,370 | $54,592 | $63,300 | $713 |
| Woodson County | 3,118 | $48,152 | $77,100 | $597 |
| Rush County | 2,957 | $60,288 | $79,300 | $700 |
| Lincoln County | 2,924 | $53,546 | $92,600 | $604 |
| Jewell County | 2,909 | $52,344 | $62,100 | $591 |
| Edwards County | 2,817 | $53,792 | $70,500 | $732 |
| Gove County | 2,796 | $63,203 | $119,000 | $730 |
| Trego County | 2,778 | $73,375 | $115,400 | $694 |
| Decatur County | 2,746 | $52,030 | $78,500 | $695 |
| Logan County | 2,720 | $71,389 | $116,600 | $796 |
| Ness County | 2,659 | $66,107 | $85,400 | $653 |
| Morton County | 2,647 | $65,625 | $95,600 | $637 |
| Cheyenne County | 2,628 | $55,765 | $119,300 | $703 |
| Chase County | 2,579 | $54,518 | $106,200 | $758 |
| Rawlins County | 2,533 | $65,000 | $99,400 | $823 |
| Hamilton County | 2,485 | $61,929 | $119,700 | $778 |
| Elk County | 2,464 | $56,087 | $60,900 | $534 |
| Sheridan County | 2,442 | $70,000 | $152,000 | $663 |
| Kiowa County | 2,422 | $73,214 | $152,400 | $728 |
| Graham County | 2,406 | $52,909 | $88,800 | $726 |
| Wichita County | 2,115 | $71,282 | $98,700 | $738 |
| Stanton County | 2,018 | $70,361 | $64,200 | $691 |
| Clark County | 1,987 | $65,515 | $78,400 | $771 |
| Comanche County | 1,685 | $49,417 | $59,900 | $672 |
| Hodgeman County | 1,676 | $63,125 | $92,700 | $900 |
| Lane County | 1,497 | $53,042 | $119,000 | $497 |
| Wallace County | 1,459 | $60,263 | $94,200 | $578 |
| Greeley County | 1,296 | $78,819 | $108,900 | $915 |
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
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