| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 5,434 | 10,795 | 16,508 | |
| 2020 | R | 5,544 | 10,984 | 16,938 | |
| 2016 | R | 4,544 | 9,933 | 15,529 | |
| 2012 | R | 5,673 | 8,995 | 14,950 | |
| 2008 | R | 6,689 | 8,557 | 15,550 | |
| 2004 | R | 5,250 | 10,716 | 16,172 | |
| 2000 | R | 5,021 | 8,871 | 14,472 | |
| 1996 | R | 5,181 | 7,484 | 14,688 | |
| 1992 | R | 4,667 | 7,271 | 16,412 | |
| 1988 | R | 6,116 | 8,417 | 14,597 | |
| 1984 | R | 4,266 | 10,201 | 14,541 | |
| 1980 | R | 3,564 | 9,522 | 14,250 | |
| 1976 | R | 5,283 | 8,982 | 14,481 | |
| 1972 | R | 3,826 | 9,837 | 13,663 | |
| 1968 | R | 3,755 | 8,059 | 12,636 | |
| 1964 | R | 6,731 | 6,812 | 13,543 | |
| 1960 | R | 4,702 | 9,638 | 14,340 | |
| 1956 | R | 4,088 | 9,210 | 13,298 | |
| 1952 | R | 3,682 | 9,256 | 12,938 | |
| 1948 | R | 4,870 | 5,848 | 10,718 | |
| 1944 | R | 4,278 | 6,803 | 11,081 | |
| 1940 | R | 4,282 | 7,141 | 11,423 | |
| 1936 | D | 6,317 | 4,561 | 11,339 | |
| 1932 | D | 7,247 | 3,489 | 10,855 | |
| 1928 | R | 4,030 | 6,250 | 10,315 | |
| 1924 | R | 2,183 | 3,798 | 8,323 | |
| 1920 | R | 1,799 | 4,832 | 6,864 | |
| 1916 | D | 2,644 | 2,446 | 5,306 | |
| 1912 | D | 1,987 | 1,330 | 4,535 | |
| 1908 | D | 2,664 | 2,437 | 5,259 | |
| 1904 | R | 1,646 | 2,789 | 4,697 | |
| 1900 | R | 2,410 | 2,632 | 5,112 | |
| 1896 | R | 2,005 | 2,453 | 4,618 | |
| 1892 | D | 1,445 | 911 | 3,779 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Dodge County's county seat, Fremont, gives it an urban anchor uncommon in Nebraska's smaller counties, yet presidential margins have held well above R+30 for the past several cycles, reflecting the region's deep conservative tilt.
The Republican margin in Dodge County reached its widest at forty-four points in 1920. The margin in 2024 was thirty-two points, in line with the county's deep historical pattern.
Dodge County's loyalty is rooted in its place. Median household income of $74,329, a 81% non-Hispanic-white share, and a population of 37,351 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 Otoe County and Grant County.
