Nassau County, Florida
| Donald Trump ✓Republican | 73.1% | 47,945 |
|---|---|---|
| Kamala HarrisDemocratic | 26.1% | 17,143 |
| Chase OliverLibertarian | 0.4% | 258 |
| Year | Margin (D minus R) |
|---|---|
| 1884 | −8.5% |
| 1888 | No data |
| 1892 | No data |
| 1896 | No data |
| 1900 | No data |
| 1904 | +45.9% |
| 1908 | +60.2% |
| 1912 | +75.8% |
| 1916 | +54.6% |
| 1920 | +49.6% |
| 1924 | +66.8% |
| 1928 | −31.5% |
| 1932 | +60.6% |
| 1936 | +63.8% |
| 1940 | +63.5% |
| 1944 | +56.4% |
| 1948 | +35.5% |
| 1952 | +18.4% |
| 1956 | +23.4% |
| 1960 | +32.7% |
| 1964 | −6.0% |
| 1968 | +4.5% |
| 1972 | −59.2% |
| 1976 | +30.2% |
| 1980 | −3.4% |
| 1984 | −39.5% |
| 1988 | −33.6% |
| 1992 | −21.3% |
| 1996 | −23.0% |
| 2000 | −39.7% |
| 2004 | −46.5% |
| 2008 | −43.8% |
| 2012 | −48.6% |
| 2016 | −50.2% |
| 2020 | −45.9% |
| 2024 | −46.9% |
| Year | Total registered | Democratic | Republican | Unaffiliated | Other |
|---|---|---|---|---|---|
| 2017 | 64,406 | 14,182 | 37,013 | 12,802 | 409 |
| 2018 | 67,394 | 14,558 | 38,788 | 13,342 | 706 |
| 2019 | 68,881 | 14,646 | 39,521 | 13,790 | 924 |
| 2020 | 73,239 | 15,117 | 42,544 | 14,183 | 1,395 |
| 2021 | 72,557 | 14,408 | 42,101 | 14,482 | 1,566 |
| 2023 | 72,733 | 12,994 | 43,512 | 14,151 | 2,076 |
| 2024 | 78,997 | 13,628 | 47,594 | 14,997 | 2,778 |
A fast-growing coastal county wedged between Jacksonville and the Georgia line, Nassau delivered a nearly 47-point Republican presidential margin in 2024, reflecting a rural-exurban electorate that has trended sharply rightward over the past decade.
Across the recorded series it reached a Democratic high of 75.8 points in 1912 and a Republican high of 59.2 points in 1972. Between 2020 and 2024 the county moved 1.0 points toward the Republican candidate; the 2024 margin was 46.9 points.
A population of 97,859, a 83% non-Hispanic-white share, and a median household income of $89,804 describe the county. The county's voting pattern over the last decade is most similar to that of Lipscomb County and Gray County.
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Nassau County, Florida. Akashic. https://akashic.app/county/12089/. Accessed May 20, 2026. License: CC BY 4.0.