| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 9,150 | 22,426 | 32,236 | |
| 2020 | R | 9,181 | 22,634 | 32,520 | |
| 2016 | R | 6,573 | 19,073 | 27,657 | |
| 2012 | R | 7,282 | 18,157 | 26,085 | |
| 2008 | R | 9,159 | 18,155 | 27,873 | |
| 2004 | R | 7,495 | 18,438 | 26,280 | |
| 2000 | R | 6,755 | 13,377 | 21,002 | |
| 1996 | R | 7,294 | 13,979 | 23,816 | |
| 1992 | R | 7,029 | 9,166 | 23,629 | |
| 1988 | R | 7,690 | 10,976 | 19,056 | |
| 1984 | R | 6,371 | 12,976 | 19,564 | |
| 1980 | R | 6,875 | 10,210 | 18,453 | |
| 1976 | D | 8,540 | 8,390 | 17,316 | |
| 1972 | R | 4,669 | 11,045 | 16,389 | |
| 1968 | R | 5,952 | 7,893 | 15,541 | |
| 1964 | D | 9,061 | 6,364 | 15,532 | |
| 1960 | R | 7,112 | 10,059 | 17,232 | |
| 1956 | R | 6,158 | 9,591 | 15,794 | |
| 1952 | R | 5,359 | 10,179 | 15,651 | |
| 1948 | R | 6,269 | 6,551 | 12,952 | |
| 1944 | R | 6,084 | 7,064 | 13,203 | |
| 1940 | R | 7,615 | 7,619 | 15,360 | |
| 1936 | D | 9,283 | 6,204 | 15,514 | |
| 1932 | D | 7,447 | 6,116 | 13,994 | |
| 1928 | R | 2,533 | 10,168 | 12,802 | |
| 1924 | R | 3,642 | 7,367 | 12,716 | |
| 1920 | R | 4,112 | 6,821 | 11,264 | |
| 1916 | D | 4,248 | 3,614 | 8,373 | |
| 1912 | D | 2,005 | 971 | 5,306 | |
| 1908 | R | 2,290 | 3,049 | 5,649 | |
| 1904 | R | 1,540 | 3,306 | 5,341 | |
| 1900 | R | 2,752 | 2,947 | 5,819 | |
| 1896 | D | 2,926 | 2,414 | 5,375 | |
| 1892 | R | 0 | 2,705 | 5,450 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Butler County sits just east of Wichita, blending small cities like El Dorado with rural ranch land. Its 2024 presidential margin of R+41 reflects a pattern of lopsided Republican performance consistent across the past several election cycles.
The Republican margin in Butler County reached its widest at sixty points in 1928. The margin in 2024 was forty-one points, in line with the county's deep historical pattern.
Butler County's loyalty is rooted in its place. Median household income of $81,610, a 87% non-Hispanic-white share, and a population of 68,287 together describe a community whose political habits are deeply settled. The county's voting pattern over the last decade is most similar to that of Barton County and Pottawatomie County.
