| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 1,084 | 3,744 | 4,899 | |
| 2020 | R | 1,226 | 3,715 | 5,177 | |
| 2016 | R | 1,397 | 3,605 | 5,087 | |
| 2012 | R | 1,552 | 3,385 | 5,051 | |
| 2008 | R | 1,753 | 3,247 | 5,152 | |
| 2004 | D | 2,677 | 2,575 | 5,294 | |
| 2000 | D | 2,883 | 2,283 | 5,263 | |
| 1996 | D | 3,183 | 1,409 | 5,112 | |
| 1992 | D | 3,327 | 1,483 | 5,718 | |
| 1988 | D | 2,740 | 2,347 | 5,119 | |
| 1984 | R | 2,090 | 3,155 | 5,295 | |
| 1980 | D | 2,631 | 2,272 | 5,024 | |
| 1976 | D | 3,142 | 1,431 | 4,573 | |
| 1972 | R | 1,091 | 2,550 | 3,641 | |
| 1968 | D | 1,092 | 745 | 3,310 | |
| 1964 | D | 2,040 | 1,141 | 3,194 | |
| 1960 | D | 1,514 | 692 | 2,323 | |
| 1956 | D | 1,308 | 828 | 2,198 | |
| 1952 | D | 1,522 | 783 | 2,308 | |
| 1948 | D | 900 | 169 | 1,524 | |
| 1944 | D | 961 | 326 | 1,289 | |
| 1940 | D | 1,104 | 276 | 1,392 | |
| 1936 | D | 1,056 | 192 | 1,255 | |
| 1932 | D | 1,399 | 118 | 1,524 | |
| 1928 | D | 916 | 457 | 1,375 | |
| 1924 | D | 546 | 276 | 868 | |
| 1920 | D | 853 | 618 | 1,521 | |
| 1916 | D | 842 | 364 | 1,206 | |
| 1912 | D | 615 | 232 | 1,035 | |
| 1908 | D | 660 | 435 | 1,237 | |
| 1904 | D | 557 | 388 | 999 | |
| 1900 | D | 751 | 281 | 1,039 | |
| 1896 | D | 852 | 273 | 1,139 | |
| 1892 | D | 627 | 411 | 1,247 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Little River, tucked into the southwestern corner of Arkansas along the Red River, returned a 54-point Republican presidential margin in 2024—among the widest in a state where rural, small-county landslides have become the norm.
The unraveling was not abrupt. The Democratic margin in Little River County peaked at eighty-four points in 1932; it narrowed steadily over the late twentieth century. The 2008 election delivered the county to the Republican party for the first time in many years, by a margin of twenty-nine points. By 2024, the margin had widened further.
The economic and demographic context is severe. Little River County's median household income of $53,344 is among the lowest of any county in the United States; 16% of residents live below the federal poverty line. The county's voting pattern over the last decade is most similar to that of Hot Spring County and Poinsett County.
