| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 949 | 4,854 | 5,925 | |
| 2020 | R | 1,021 | 4,631 | 5,810 | |
| 2016 | R | 1,113 | 4,042 | 5,280 | |
| 2012 | R | 1,524 | 3,575 | 5,278 | |
| 2008 | R | 1,792 | 3,193 | 5,218 | |
| 2004 | R | 2,586 | 2,833 | 5,493 | |
| 2000 | D | 2,587 | 2,301 | 5,032 | |
| 1996 | D | 2,818 | 1,678 | 5,113 | |
| 1992 | D | 3,419 | 1,532 | 5,588 | |
| 1988 | R | 2,652 | 2,824 | 5,517 | |
| 1984 | R | 2,346 | 2,726 | 5,136 | |
| 1980 | D | 2,750 | 2,266 | 5,254 | |
| 1976 | D | 3,328 | 1,394 | 4,722 | |
| 1972 | R | 1,108 | 2,001 | 3,114 | |
| 1968 | D | 948 | 931 | 2,988 | |
| 1964 | D | 1,736 | 726 | 2,486 | |
| 1960 | D | 1,340 | 808 | 2,248 | |
| 1956 | D | 1,200 | 511 | 1,716 | |
| 1952 | D | 1,085 | 629 | 1,715 | |
| 1948 | D | 1,283 | 240 | 1,566 | |
| 1944 | D | 853 | 402 | 1,259 | |
| 1940 | D | 1,058 | 366 | 1,426 | |
| 1936 | D | 1,350 | 416 | 1,766 | |
| 1932 | D | 1,227 | 200 | 1,439 | |
| 1928 | D | 902 | 696 | 1,602 | |
| 1924 | D | 728 | 241 | 1,000 | |
| 1920 | D | 841 | 485 | 1,352 | |
| 1916 | D | 1,267 | 285 | 1,552 | |
| 1912 | D | 746 | 215 | 1,150 | |
| 1908 | D | 873 | 392 | 1,364 | |
| 1904 | D | 605 | 313 | 951 | |
| 1900 | D | 1,119 | 381 | 1,518 | |
| 1896 | D | 1,507 | 285 | 1,816 | |
| 1892 | D | 1,204 | 425 | 1,631 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Izard County, tucked in the Ozark foothills along the Missouri border, recorded an R+65.9 presidential margin in 2024, making it among the most one-sided counties in the state despite a population of just over 13,000.
The unraveling was not abrupt. The Democratic margin in Izard County peaked at seventy-one points in 1932; it narrowed steadily over the late twentieth century. The 2004 election delivered the county to the Republican party for the first time in many years, by a margin of four points. By 2024, the margin had widened further.
The economic and demographic context is severe. Izard County's median household income of $49,405 is among the lowest of any county in the United States; 22% of residents live below the federal poverty line. The county's voting pattern over the last decade is most similar to that of Greene County and Dickson County.
