| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 130 | 879 | 1,029 | |
| 2020 | R | 150 | 1,034 | 1,198 | |
| 2016 | R | 147 | 995 | 1,200 | |
| 2012 | R | 189 | 1,072 | 1,278 | |
| 2008 | R | 229 | 1,153 | 1,402 | |
| 2004 | R | 276 | 1,287 | 1,576 | |
| 2000 | R | 321 | 1,203 | 1,557 | |
| 1996 | R | 376 | 1,073 | 1,581 | |
| 1992 | R | 398 | 915 | 1,670 | |
| 1988 | R | 569 | 1,074 | 1,669 | |
| 1984 | R | 322 | 1,533 | 1,874 | |
| 1980 | R | 414 | 1,157 | 1,662 | |
| 1976 | R | 735 | 738 | 1,509 | |
| 1972 | R | 363 | 1,165 | 1,603 | |
| 1968 | R | 475 | 770 | 1,509 | |
| 1964 | D | 938 | 609 | 1,561 | |
| 1960 | R | 586 | 918 | 1,513 | |
| 1956 | R | 436 | 814 | 1,257 | |
| 1952 | R | 362 | 893 | 1,277 | |
| 1948 | R | 545 | 624 | 1,186 | |
| 1944 | R | 367 | 617 | 987 | |
| 1940 | R | 503 | 643 | 1,154 | |
| 1936 | D | 876 | 636 | 1,521 | |
| 1932 | D | 1,093 | 621 | 1,793 | |
| 1928 | R | 259 | 1,010 | 1,282 | |
| 1924 | R | 286 | 669 | 1,216 | |
| 1920 | R | 266 | 783 | 1,073 | |
| 1916 | D | 457 | 405 | 955 | |
| 1912 | D | 144 | 120 | 353 | |
| 1908 | R | 140 | 154 | 305 | |
| 1904 | R | 44 | 53 | 98 | |
| 1900 | R | 34 | 51 | 85 | |
| 1896 | R | 36 | 52 | 89 | |
| 1892 | R | 0 | 76 | 184 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Morton County, tucked into Kansas's southwestern corner along the Oklahoma and Colorado borders, has delivered some of the state's widest presidential margins for decades, reflecting a sparse, agriculturally rooted electorate where fewer than 3,500 residents cast ballots.
The Republican margin in Morton County reached its widest at seventy-four points in 2020. The margin in 2024 was seventy-three points, in line with the county's deep historical pattern.
Morton County's loyalty is rooted in its place. Median household income of $66,447, a 76% non-Hispanic-white share, and a population of 2,611 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 Hemphill County and Cimarron County.
