| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 25 | 409 | 442 | |
| 2020 | R | 38 | 407 | 450 | |
| 2016 | R | 32 | 400 | 453 | |
| 2012 | R | 68 | 356 | 431 | |
| 2008 | R | 81 | 327 | 416 | |
| 2004 | R | 67 | 357 | 429 | |
| 2000 | R | 60 | 336 | 412 | |
| 1996 | R | 79 | 294 | 448 | |
| 1992 | R | 80 | 271 | 451 | |
| 1988 | R | 93 | 373 | 468 | |
| 1984 | R | 67 | 446 | 514 | |
| 1980 | R | 71 | 442 | 536 | |
| 1976 | R | 196 | 283 | 494 | |
| 1972 | R | 73 | 320 | 393 | |
| 1968 | R | 130 | 363 | 547 | |
| 1964 | D | 296 | 267 | 563 | |
| 1960 | R | 163 | 391 | 554 | |
| 1956 | R | 148 | 367 | 515 | |
| 1952 | R | 156 | 447 | 603 | |
| 1948 | R | 233 | 254 | 487 | |
| 1944 | R | 244 | 450 | 694 | |
| 1940 | R | 325 | 498 | 823 | |
| 1936 | D | 456 | 410 | 874 | |
| 1932 | D | 564 | 346 | 927 | |
| 1928 | R | 195 | 595 | 800 | |
| 1924 | R | 165 | 277 | 683 | |
| 1920 | R | 180 | 312 | 540 | |
| 1916 | D | 283 | 172 | 490 | |
| 1912 | D | 153 | 97 | 383 | |
| 1908 | D | 155 | 140 | 313 | |
| 1904 | R | 22 | 100 | 180 | |
| 1900 | R | 102 | 107 | 215 | |
| 1896 | D | 128 | 74 | 204 | |
| 1892 | D | 127 | 26 | 283 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
With fewer than 800 residents spread across Nebraska's Sandhills ranching country, Logan County recorded an 87-point Republican presidential margin in 2024—among the widest of any county in the United States.
The Republican margin in Logan County reached its widest at eighty-seven points in 2024. The margin in 2024 was eighty-seven points, in line with the county's deep historical pattern.
Logan County's loyalty is rooted in its place. Median household income of $74,271, a 90% non-Hispanic-white share, and a population of 773 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 Casey County and Monroe County.
