Sumner County, Tennessee
| Donald Trump ✓Republican | 70.3% | 68,767 |
|---|---|---|
| Kamala HarrisDemocratic | 28.5% | 27,874 |
| Robert F Kennedy Jr.Independent | 0.7% | 657 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +40.0% |
| 1896 | +44.0% |
| 1900 | +53.0% |
| 1904 | +55.6% |
| 1908 | +54.9% |
| 1912 | +50.3% |
| 1916 | +59.1% |
| 1920 | +48.5% |
| 1924 | +70.3% |
| 1928 | +41.7% |
| 1932 | +81.6% |
| 1936 | +71.7% |
| 1940 | +62.0% |
| 1944 | +60.8% |
| 1948 | +57.8% |
| 1952 | +43.3% |
| 1956 | +55.1% |
| 1960 | +31.1% |
| 1964 | +45.2% |
| 1968 | −0.9% |
| 1972 | −35.8% |
| 1976 | +26.8% |
| 1980 | +8.5% |
| 1984 | −22.9% |
| 1988 | −24.9% |
| 1992 | +4.7% |
| 1996 | −3.8% |
| 2000 | −10.9% |
| 2004 | −30.2% |
| 2008 | −34.9% |
| 2012 | −41.9% |
| 2016 | −44.7% |
| 2020 | −38.6% |
| 2024 | −41.8% |
| Year | Total registered |
|---|---|
| 2016 | 109,504 |
| 2018 | 109,371 |
| 2020 | 123,782 |
| 2022 | 130,352 |
| 2024 | 140,390 |
Sumner County's population has surged with Nashville-area spillover growth, and its presidential margins have widened alongside that influx — reaching R+41.8 in 2024, among the steeper shifts in the region.
Across the recorded series it reached a Democratic high of 81.6 points in 1932 and a Republican high of 44.7 points in 2016. Between 2020 and 2024 the county moved 3.2 points toward the Republican candidate; the 2024 margin was 41.8 points.
A population of 204,424, a 79% non-Hispanic-white share, and a median household income of $90,301 describe the county. The county's voting pattern over the last decade is most similar to that of Wilson County and Haralson County.
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Sumner County, Tennessee. Akashic. https://akashic.app/county/47165/. Accessed May 20, 2026. License: CC BY 4.0.