Alphabetical list of Kansas counties
The land-area figures are rounded to the nearest square mile. Water area is shown separately so large lakes or coastal waters do not obscure the comparison.
| Name | FIPS code | Land area | Water area |
|---|---|---|---|
| Allen County | 20001 | 500 sq mi | 5 sq mi |
| Anderson County | 20003 | 580 sq mi | 4 sq mi |
| Atchison County | 20005 | 431 sq mi | 3 sq mi |
| Barber County | 20007 | 1,134 sq mi | 2 sq mi |
| Barton County | 20009 | 895 sq mi | 5 sq mi |
| Bourbon County | 20011 | 635 sq mi | 4 sq mi |
| Brown County | 20013 | 571 sq mi | 1 sq mi |
| Butler County | 20015 | 1,430 sq mi | 17 sq mi |
| Chase County | 20017 | 773 sq mi | 5 sq mi |
| Chautauqua County | 20019 | 639 sq mi | 6 sq mi |
| Cherokee County | 20021 | 588 sq mi | 3 sq mi |
| Cheyenne County | 20023 | 1,020 sq mi | 1 sq mi |
| Clark County | 20025 | 975 sq mi | 3 sq mi |
| Clay County | 20027 | 645 sq mi | 10 sq mi |
| Cloud County | 20029 | 715 sq mi | 3 sq mi |
| Coffey County | 20031 | 627 sq mi | 27 sq mi |
| Comanche County | 20033 | 788 sq mi | 1 sq mi |
| Cowley County | 20035 | 1,126 sq mi | 7 sq mi |
| Crawford County | 20037 | 590 sq mi | 5 sq mi |
| Decatur County | 20039 | 894 sq mi | 1 sq mi |
| Dickinson County | 20041 | 847 sq mi | 5 sq mi |
| Doniphan County | 20043 | 393 sq mi | 5 sq mi |
| Douglas County | 20045 | 456 sq mi | 19 sq mi |
| Edwards County | 20047 | 622 sq mi | 0 sq mi |
| Elk County | 20049 | 644 sq mi | 6 sq mi |
| Ellis County | 20051 | 900 sq mi | 0 sq mi |
| Ellsworth County | 20053 | 716 sq mi | 8 sq mi |
| Finney County | 20055 | 1,302 sq mi | 1 sq mi |
| Ford County | 20057 | 1,098 sq mi | 1 sq mi |
| Franklin County | 20059 | 572 sq mi | 5 sq mi |
| Geary County | 20061 | 385 sq mi | 20 sq mi |
| Gove County | 20063 | 1,072 sq mi | 0 sq mi |
| Graham County | 20065 | 899 sq mi | 0 sq mi |
| Grant County | 20067 | 575 sq mi | 0 sq mi |
| Gray County | 20069 | 869 sq mi | 0 sq mi |
| Greeley County | 20071 | 778 sq mi | 0 sq mi |
| Greenwood County | 20073 | 1,143 sq mi | 9 sq mi |
| Hamilton County | 20075 | 997 sq mi | 1 sq mi |
| Harper County | 20077 | 801 sq mi | 2 sq mi |
| Harvey County | 20079 | 540 sq mi | 1 sq mi |
| Haskell County | 20081 | 578 sq mi | 0 sq mi |
| Hodgeman County | 20083 | 860 sq mi | 0 sq mi |
| Jackson County | 20085 | 656 sq mi | 2 sq mi |
| Jefferson County | 20087 | 533 sq mi | 24 sq mi |
| Jewell County | 20089 | 910 sq mi | 4 sq mi |
| Johnson County | 20091 | 474 sq mi | 6 sq mi |
| Kearny County | 20093 | 871 sq mi | 0 sq mi |
| Kingman County | 20095 | 863 sq mi | 3 sq mi |
| Kiowa County | 20097 | 723 sq mi | 0 sq mi |
| Labette County | 20099 | 645 sq mi | 8 sq mi |
| Lane County | 20101 | 717 sq mi | 0 sq mi |
| Leavenworth County | 20103 | 463 sq mi | 6 sq mi |
| Lincoln County | 20105 | 719 sq mi | 1 sq mi |
| Linn County | 20107 | 594 sq mi | 12 sq mi |
| Logan County | 20109 | 1,073 sq mi | 0 sq mi |
| Lyon County | 20111 | 847 sq mi | 8 sq mi |
| Marion County | 20115 | 944 sq mi | 9 sq mi |
| Marshall County | 20117 | 900 sq mi | 5 sq mi |
| McPherson County | 20113 | 898 sq mi | 2 sq mi |
| Meade County | 20119 | 978 sq mi | 1 sq mi |
| Miami County | 20121 | 576 sq mi | 14 sq mi |
| Mitchell County | 20123 | 702 sq mi | 17 sq mi |
| Montgomery County | 20125 | 644 sq mi | 8 sq mi |
| Morris County | 20127 | 695 sq mi | 8 sq mi |
| Morton County | 20129 | 730 sq mi | 0 sq mi |
| Nemaha County | 20131 | 717 sq mi | 2 sq mi |
| Neosho County | 20133 | 571 sq mi | 6 sq mi |
| Ness County | 20135 | 1,075 sq mi | 0 sq mi |
| Norton County | 20137 | 878 sq mi | 3 sq mi |
| Osage County | 20139 | 706 sq mi | 14 sq mi |
| Osborne County | 20141 | 893 sq mi | 2 sq mi |
| Ottawa County | 20143 | 721 sq mi | 1 sq mi |
| Pawnee County | 20145 | 754 sq mi | 0 sq mi |
| Phillips County | 20147 | 886 sq mi | 9 sq mi |
| Pottawatomie County | 20149 | 841 sq mi | 21 sq mi |
| Pratt County | 20151 | 735 sq mi | 1 sq mi |
| Rawlins County | 20153 | 1,069 sq mi | 0 sq mi |
| Reno County | 20155 | 1,255 sq mi | 17 sq mi |
| Republic County | 20157 | 717 sq mi | 3 sq mi |
| Rice County | 20159 | 726 sq mi | 2 sq mi |
| Riley County | 20161 | 610 sq mi | 12 sq mi |
| Rooks County | 20163 | 891 sq mi | 5 sq mi |
| Rush County | 20165 | 718 sq mi | 0 sq mi |
| Russell County | 20167 | 886 sq mi | 13 sq mi |
| Saline County | 20169 | 720 sq mi | 1 sq mi |
| Scott County | 20171 | 718 sq mi | 0 sq mi |
| Sedgwick County | 20173 | 997 sq mi | 12 sq mi |
| Seward County | 20175 | 640 sq mi | 1 sq mi |
| Shawnee County | 20177 | 544 sq mi | 12 sq mi |
| Sheridan County | 20179 | 896 sq mi | 0 sq mi |
| Sherman County | 20181 | 1,056 sq mi | 0 sq mi |
| Smith County | 20183 | 895 sq mi | 1 sq mi |
| Stafford County | 20185 | 792 sq mi | 3 sq mi |
| Stanton County | 20187 | 680 sq mi | 0 sq mi |
| Stevens County | 20189 | 727 sq mi | 0 sq mi |
| Sumner County | 20191 | 1,182 sq mi | 3 sq mi |
| Thomas County | 20193 | 1,075 sq mi | 0 sq mi |
| Trego County | 20195 | 889 sq mi | 10 sq mi |
| Wabaunsee County | 20197 | 794 sq mi | 5 sq mi |
| Wallace County | 20199 | 914 sq mi | 0 sq mi |
| Washington County | 20201 | 895 sq mi | 4 sq mi |
| Wichita County | 20203 | 719 sq mi | 0 sq mi |
| Wilson County | 20205 | 570 sq mi | 5 sq mi |
| Woodson County | 20207 | 498 sq mi | 7 sq mi |
| Wyandotte County | 20209 | 152 sq mi | 5 sq mi |
Largest Kansas counties by land area
These are the five largest mapped units in Kansas by Census-reported land area:
- Butler County — 1,430 square miles
- Finney County — 1,302 square miles
- Reno County — 1,255 square miles
- Sumner County — 1,182 square miles
- Greenwood County — 1,143 square miles
How to read and use this map
County lines are administrative boundaries, not postal routes. A mailing address can use a city name associated with a neighboring area, and ZIP codes can cross county lines. When you need to identify a county for an address, confirm it with an official geocoder or local government source.
For classroom or planning use, print directly from this page. If labels become crowded, choose landscape orientation and reduce page margins. The underlying vector lines remain crisp at different sizes.
Frequently asked questions
How many counties are in Kansas?
Kansas has 105 counties in the U.S. Census Bureau’s 2025 cartographic boundary file.
Can I print this Kansas county map?
Yes. Choose Print map and use landscape orientation for the widest map. Because the map is SVG, its boundary lines stay sharp when scaled.
Are these legal survey boundaries?
No. This is a generalized reference map. Property, parcel, election, and legal boundary questions should be checked with the relevant state or local agency.
Map source
U.S. Census Bureau, 2025 Cartographic Boundary File, Counties, 1:20,000,000. Land and water area fields are supplied in the same file and converted from square meters to square miles. Accessed September 15, 2026.