Ranking of Kansas Counties By Population with American Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 168.86K people in Kansas with American ancestry. Among all Kansas counties, Sedgwick County had the highest population with American ancestry (27.50K), followed by Johnson County (25.74K), and Shawnee County (8.05K).
The chart and table below shows the top 10 counties with high number of people with American ancestry.
You can see similar information for other states and for other ancestry groups in Kansas.
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Related Topics: Kansas ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Kansas Counties By Population with American Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Sedgwick County | 27503 |
| 2 | Johnson County | 25739 |
| 3 | Shawnee County | 8045 |
| 4 | Crawford County | 5926 |
| 5 | Butler County | 5625 |
| 6 | Leavenworth County | 5603 |
| 7 | Riley County | 5293 |
| 8 | Douglas County | 5082 |
| 9 | Wyandotte County | 5078 |
| 10 | Reno County | 4641 |
| 11 | Saline County | 4244 |
| 12 | Cherokee County | 3599 |
| 13 | Cowley County | 3182 |
| 14 | Labette County | 2985 |
| 15 | Montgomery County | 2598 |
| 16 | Franklin County | 2457 |
| 17 | Bourbon County | 2370 |
| 18 | Harvey County | 2178 |
| 19 | Dickinson County | 2065 |
| 20 | Miami County | 1865 |
| 21 | Lyon County | 1764 |
| 22 | McPherson County | 1747 |
| 23 | Pottawatomie County | 1631 |
| 24 | Geary County | 1558 |
| 25 | Sumner County | 1427 |
| 26 | Ellis County | 1411 |
| 27 | Allen County | 1364 |
| 28 | Neosho County | 1299 |
| 29 | Atchison County | 1185 |
| 30 | Osage County | 1121 |
| 31 | Jefferson County | 1105 |
| 32 | Finney County | 1057 |
| 33 | Barton County | 1011 |
| 33 | Marion County | 1011 |
| 34 | Seward County | 869 |
| 35 | Ford County | 854 |
| 36 | Wilson County | 805 |
| 37 | Anderson County | 791 |
| 38 | Jackson County | 783 |
| 39 | Brown County | 761 |
| 40 | Linn County | 712 |
| 41 | Clay County | 707 |
| 42 | Nemaha County | 703 |
| 43 | Marshall County | 683 |
| 44 | Cloud County | 602 |
| 45 | Wabaunsee County | 588 |
| 46 | Doniphan County | 565 |
| 47 | Mitchell County | 552 |
| 48 | Coffey County | 539 |
| 49 | Harper County | 520 |
| 50 | Greenwood County | 504 |
| 51 | Kingman County | 499 |
| 52 | Rooks County | 490 |
| 53 | Pratt County | 486 |
| 54 | Rice County | 478 |
| 55 | Ottawa County | 467 |
| 56 | Ellsworth County | 430 |
| 57 | Morris County | 425 |
| 58 | Washington County | 419 |
| 59 | Phillips County | 401 |
| 60 | Osborne County | 391 |
| 61 | Sherman County | 385 |
| 62 | Scott County | 353 |
| 63 | Woodson County | 332 |
| 64 | Stafford County | 307 |
| 65 | Graham County | 291 |
| 66 | Elk County | 287 |
| 67 | Pawnee County | 285 |
| 68 | Russell County | 283 |
| 69 | Lincoln County | 278 |
| 70 | Barber County | 271 |
| 71 | Chase County | 264 |
| 71 | Republic County | 264 |
| 72 | Stevens County | 263 |
| 73 | Kiowa County | 250 |
| 74 | Chautauqua County | 239 |
| 75 | Gray County | 237 |
| 76 | Logan County | 233 |
| 77 | Jewell County | 230 |
| 78 | Norton County | 205 |
| 79 | Grant County | 196 |
| 80 | Smith County | 194 |
| 81 | Gove County | 192 |
| 82 | Edwards County | 178 |
| 83 | Thomas County | 159 |
| 84 | Ness County | 153 |
| 85 | Sheridan County | 143 |
| 86 | Decatur County | 134 |
| 87 | Wichita County | 122 |
| 88 | Haskell County | 119 |
| 89 | Rawlins County | 116 |
| 90 | Rush County | 112 |
| 91 | Kearny County | 104 |
| 92 | Hodgeman County | 98 |
| 93 | Clark County | 95 |
| 94 | Morton County | 93 |
| 95 | Comanche County | 92 |
| 95 | Trego County | 92 |
| 96 | Meade County | 90 |
| 97 | Wallace County | 83 |
| 98 | Cheyenne County | 77 |
| 99 | Hamilton County | 50 |
| 100 | Greeley County | 46 |
| 101 | Stanton County | 43 |
| 102 | Lane County | 30 |