Smith County, Tennessee
| Donald Trump ✓Republican | 82.0% | 7,655 |
|---|---|---|
| Kamala HarrisDemocratic | 17.1% | 1,595 |
| Robert F Kennedy Jr.Independent | 0.6% | 60 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +24.9% |
| 1896 | +38.5% |
| 1900 | +25.9% |
| 1904 | +17.1% |
| 1908 | +21.0% |
| 1912 | +32.0% |
| 1916 | +40.0% |
| 1920 | +22.8% |
| 1924 | +41.2% |
| 1928 | +11.3% |
| 1932 | +54.8% |
| 1936 | +53.8% |
| 1940 | +54.9% |
| 1944 | +40.6% |
| 1948 | +35.0% |
| 1952 | +29.8% |
| 1956 | +39.8% |
| 1960 | +20.0% |
| 1964 | +46.0% |
| 1968 | +8.1% |
| 1972 | −17.3% |
| 1976 | +47.1% |
| 1980 | +34.7% |
| 1984 | +15.2% |
| 1988 | +8.2% |
| 1992 | +50.8% |
| 1996 | +32.3% |
| 2000 | +34.0% |
| 2004 | +3.9% |
| 2008 | −20.3% |
| 2012 | −28.6% |
| 2016 | −51.2% |
| 2020 | −58.9% |
| 2024 | −64.9% |
| Year | Total registered |
|---|---|
| 2016 | 12,006 |
| 2018 | 11,830 |
| 2020 | 12,487 |
| 2022 | 12,880 |
| 2024 | 13,543 |
Smith County's R+64.9 margin in 2024 places it among the state's most one-sided presidential results, reflecting a rural Upper Cumberland population that has shifted decisively away from competitive two-party contests over the past two decades.
Across the recorded series it reached a Democratic high of 54.9 points in 1940 and a Republican high of 64.9 points in 2024. Between 2020 and 2024 the county moved 6.0 points toward the Republican candidate; the 2024 margin was 64.9 points.
A population of 20,389, a 90% non-Hispanic-white share, and a median household income of $66,293 describe the county. The county's voting pattern over the last decade is most similar to that of Overton County and DeKalb County.
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Smith County, Tennessee. Akashic. https://akashic.app/county/47159/. Accessed May 20, 2026. License: CC BY 4.0.