| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 1,737 | 2,658 | 4,424 | |
| 2020 | R | 2,121 | 2,917 | 5,075 | |
| 2016 | R | 2,115 | 2,818 | 4,996 | |
| 2012 | R | 2,675 | 2,947 | 5,645 | |
| 2008 | R | 2,609 | 3,071 | 5,712 | |
| 2004 | R | 2,473 | 3,002 | 5,497 | |
| 2000 | R | 2,187 | 2,630 | 4,849 | |
| 1996 | D | 1,970 | 1,943 | 4,121 | |
| 1992 | R | 2,076 | 2,324 | 4,776 | |
| 1988 | R | 1,893 | 2,504 | 4,409 | |
| 1984 | R | 1,881 | 3,093 | 4,983 | |
| 1980 | D | 2,730 | 2,479 | 5,326 | |
| 1976 | D | 2,410 | 2,278 | 4,827 | |
| 1972 | R | 925 | 3,210 | 4,206 | |
| 1968 | D | 896 | 475 | 4,359 | |
| 1964 | R | 149 | 3,181 | 3,330 | |
| 1960 | D | 623 | 585 | 1,969 | |
| 1956 | D | 1,134 | 278 | 1,779 | |
| 1952 | D | 1,356 | 840 | 2,196 | |
| 1948 | D | 105 | 35 | 1,714 | |
| 1944 | D | 1,371 | 74 | 1,445 | |
| 1940 | D | 1,509 | 44 | 1,554 | |
| 1936 | D | 1,383 | 5 | 1,388 | |
| 1932 | D | 1,366 | 17 | 1,384 | |
| 1928 | D | 1,607 | 98 | 1,705 | |
| 1924 | D | 1,015 | 60 | 1,170 | |
| 1920 | D | 846 | 57 | 917 | |
| 1916 | D | 997 | 35 | 1,056 | |
| 1912 | D | 697 | 4 | 742 | |
| 1908 | — | — | — | — | |
| 1904 | — | — | — | — | |
| 1900 | D | 825 | 28 | 871 | |
| 1896 | D | 1,050 | 23 | 1,083 | |
| 1892 | D | 674 | 7 | 841 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Montgomery County sits at the northeastern fringe of the Mississippi Delta, with a majority-Black population that has historically produced competitive local races even as presidential margins lean heavily Republican at the county level.
The shift began with civil rights. 2000 marked the realignment in Montgomery County, by a nine points margin. The Republican margin reached its widest at ninety-one points in 1964. The 2024 margin was twenty-one points.
The political shift has tracked, in Montgomery County, the political shift of the South more broadly. A 52% non-Hispanic-white share, a median household income of $41,748, and a 25% poverty rate describe the demographic context. The county's voting pattern over the last decade is most similar to that of Champaign County and DeSoto County.
