| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 7,137 | 19,714 | 27,160 | |
| 2020 | R | 8,343 | 19,203 | 27,886 | |
| 2016 | R | 7,312 | 16,746 | 24,569 | |
| 2012 | R | 9,166 | 13,936 | 23,385 | |
| 2008 | R | 9,703 | 14,739 | 24,843 | |
| 2004 | R | 10,598 | 13,188 | 23,935 | |
| 2000 | D | 10,543 | 10,518 | 21,532 | |
| 1996 | D | 10,226 | 8,305 | 20,318 | |
| 1992 | D | 12,206 | 8,073 | 22,439 | |
| 1988 | D | 10,397 | 7,775 | 18,404 | |
| 1984 | D | 11,008 | 9,530 | 21,032 | |
| 1980 | D | 12,550 | 6,619 | 20,013 | |
| 1976 | D | 11,996 | 4,471 | 16,842 | |
| 1972 | R | 4,811 | 11,215 | 16,564 | |
| 1968 | D | 2,291 | 1,727 | 15,621 | |
| 1964 | R | 0 | 5,267 | 10,840 | |
| 1960 | D | 7,550 | 2,815 | 10,508 | |
| 1956 | D | 7,007 | 1,819 | 8,937 | |
| 1952 | D | 5,920 | 1,381 | 7,308 | |
| 1948 | R | 0 | 488 | 3,125 | |
| 1944 | D | 3,386 | 496 | 3,889 | |
| 1940 | D | 3,998 | 365 | 4,371 | |
| 1936 | D | 3,365 | 251 | 3,628 | |
| 1932 | D | 2,908 | 312 | 3,244 | |
| 1928 | D | 2,596 | 1,249 | 3,948 | |
| 1924 | D | 1,503 | 576 | 2,278 | |
| 1920 | D | 1,869 | 650 | 2,581 | |
| 1916 | D | 1,132 | 352 | 1,529 | |
| 1912 | D | 946 | 228 | 1,495 | |
| 1908 | D | 849 | 353 | 1,266 | |
| 1904 | D | 936 | 203 | 1,162 | |
| 1900 | D | 1,542 | 1,243 | 2,905 | |
| 1896 | R | 1,658 | 1,754 | 3,519 | |
| 1892 | D | 1,960 | 0 | 3,470 | |
| 1888 | R | 1,274 | 1,315 | 2,596 | |
| 1884 | R | 1,094 | 1,200 | 2,326 | |
| 1880 | D | 1,237 | 1,072 | 2,476 | |
| 1876 | D | 1,382 | 778 | 2,160 |
Colbert County sits along the Tennessee River in Alabama's northwest corner, where a manufacturing and agricultural economy anchors a predominantly white working-class electorate that has shifted decisively toward Republican candidates over the past two decades.
The unraveling was not abrupt. The Democratic margin in Colbert County peaked at eighty-six points in 1936; 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 eleven points. By 2024, the margin had widened further.
The economic and demographic context is severe. Colbert County's median household income of $60,628 is among the lowest of any county in the United States; 17% of residents live below the federal poverty line. The county's voting pattern over the last decade is most similar to that of Lawrence County and Jefferson County.
