Kansas Citizen Voting-age Population By County in 2019 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the citizen voting-age population for Kansas was 2,084,735 and represented 71.62% of the total Kansas population.
Among all Kansas counties, Johnson had the highest citizen voting-age population (420.91K), followed by Sedgwick (358.55K), and Shawnee (131.76K).
In terms of percentages, Trego had the highest percentage of its population being citizens of voting-age (82.04%), followed by Pawnee (81.00%), and Doniphan (80.42%).
The chart and table below shows the citizen voting-age population of each county and the percentage of each county's population that were citizens of voting-age.
You can see similar information for other states and by state for the United States.
| County | Citizen Voting-age Population | % of County Population |
|---|---|---|
| Johnson | 420910 | 71.16 |
| Sedgwick | 358545 | 69.84 |
| Shawnee | 131765 | 74.09 |
| Wyandotte | 99530 | 60.37 |
| Douglas | 92575 | 76.96 |
| Leavenworth | 60670 | 75.14 |
| Riley | 58785 | 78.32 |
| Butler | 48730 | 73.06 |
| Reno | 47440 | 75.58 |
| Saline | 40355 | 73.78 |
| Crawford | 29640 | 76.06 |
| Cowley | 26400 | 74.68 |
| Harvey | 25280 | 73.27 |
| Miami | 24945 | 74.65 |
| Montgomery | 24450 | 75.19 |
| Lyon | 23565 | 70.87 |
| Geary | 22830 | 67.10 |
| Ellis | 22030 | 76.56 |
| McPherson | 21835 | 76.44 |
| Finney | 20800 | 56.60 |
| Barton | 19195 | 72.56 |
| Franklin | 19185 | 75.06 |
| Ford | 17695 | 51.77 |
| Sumner | 17340 | 75.02 |
| Pottawatomie | 16465 | 69.05 |
| Labette | 15295 | 76.02 |
| Cherokee | 15285 | 75.74 |
| Jefferson | 14495 | 76.73 |
| Dickinson | 14165 | 75.23 |
| Atchison | 12375 | 76.06 |
| Osage | 12150 | 76.51 |
| Neosho | 11925 | 74.02 |
| Seward | 10960 | 49.04 |
| Bourbon | 10850 | 74.26 |
| Jackson | 9865 | 74.37 |
| Allen | 9650 | 76.86 |
| Marion | 9330 | 77.98 |
| Linn | 7460 | 77.15 |
| Nemaha | 7405 | 73.17 |
| Marshall | 7370 | 75.59 |
| Brown | 7150 | 74.29 |
| Rice | 7105 | 73.55 |
| Pratt | 6920 | 73.23 |
| Cloud | 6740 | 75.39 |
| Wilson | 6580 | 75.72 |
| Coffey | 6470 | 78.38 |
| Doniphan | 6180 | 80.42 |
| Clay | 6115 | 75.68 |
| Anderson | 5770 | 73.64 |
| Thomas | 5755 | 73.69 |
| Kingman | 5645 | 76.91 |
| Russell | 5375 | 77.34 |
| Pawnee | 5370 | 81.00 |
| Wabaunsee | 5230 | 75.91 |
| Ellsworth | 4995 | 80.18 |
| Greenwood | 4760 | 78.29 |
| Mitchell | 4755 | 77.38 |
| Ottawa | 4465 | 76.72 |
| Grant | 4405 | 59.01 |
| Sherman | 4395 | 73.99 |
| Morris | 4295 | 77.18 |
| Norton | 4290 | 78.79 |
| Washington | 4170 | 75.89 |
| Harper | 4140 | 74.00 |
| Phillips | 4075 | 76.31 |
| Rooks | 3925 | 77.65 |
| Gray | 3790 | 62.75 |
| Republic | 3665 | 78.65 |
| Barber | 3450 | 74.60 |
| Scott | 3380 | 68.77 |
| Stevens | 3150 | 56.20 |
| Stafford | 3100 | 74.16 |
| Meade | 2890 | 69.14 |
| Smith | 2890 | 79.72 |
| Osborne | 2780 | 78.75 |
| Chautauqua | 2570 | 77.29 |
| Woodson | 2470 | 78.29 |
| Kearny | 2455 | 62.87 |
| Haskell | 2430 | 60.45 |
| Rush | 2360 | 78.15 |
| Lincoln | 2350 | 77.18 |
| Trego | 2330 | 82.04 |
| Jewell | 2300 | 79.72 |
| Decatur | 2250 | 78.67 |
| Ness | 2155 | 74.96 |
| Logan | 2075 | 73.97 |
| Edwards | 2045 | 71.25 |
| Gove | 2045 | 77.32 |
| Cheyenne | 2015 | 75.61 |
| Chase | 2010 | 76.28 |
| Graham | 1980 | 78.57 |
| Elk | 1970 | 78.02 |
| Rawlins | 1930 | 77.20 |
| Morton | 1885 | 68.42 |
| Sheridan | 1870 | 74.65 |
| Kiowa | 1860 | 74.25 |
| Hamilton | 1595 | 61.58 |
| Clark | 1500 | 74.07 |
| Hodgeman | 1400 | 74.67 |
| Wichita | 1390 | 65.26 |
| Comanche | 1345 | 77.30 |
| Stanton | 1315 | 64.15 |
| Lane | 1165 | 74.44 |
| Wallace | 1135 | 72.06 |
| Greeley | 815 | 68.78 |
