Lewis County, Missouri
| Donald Trump ✓Republican | 79.5% | 3,565 |
|---|---|---|
| Kamala HarrisDemocratic | 19.4% | 872 |
| Chase OliverLibertarian | 0.7% | 32 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +24.1% |
| 1896 | +24.6% |
| 1900 | +27.7% |
| 1904 | +19.6% |
| 1908 | +24.2% |
| 1912 | +35.6% |
| 1916 | +24.2% |
| 1920 | +11.4% |
| 1924 | +17.4% |
| 1928 | +2.5% |
| 1932 | +46.8% |
| 1936 | +31.6% |
| 1940 | +17.8% |
| 1944 | +18.3% |
| 1948 | +33.6% |
| 1952 | +9.0% |
| 1956 | +8.5% |
| 1960 | +3.1% |
| 1964 | +45.2% |
| 1968 | +0.6% |
| 1972 | −23.5% |
| 1976 | +11.2% |
| 1980 | −0.8% |
| 1984 | −10.4% |
| 1988 | +15.4% |
| 1992 | +16.1% |
| 1996 | +14.3% |
| 2000 | −8.1% |
| 2004 | −23.9% |
| 2008 | −16.8% |
| 2012 | −27.3% |
| 2016 | −53.8% |
| 2020 | −55.6% |
| 2024 | −60.0% |
| Year | Total registered |
|---|---|
| 2016 | 6,774 |
| 2018 | 6,350 |
| 2020 | 6,631 |
| 2022 | 5,819 |
| 2024 | 6,336 |
Lewis County, tucked along the Mississippi River in northeast Missouri, recorded a 60-point Republican presidential margin in 2024 — a figure that reflects the broader rural realignment reshaping small agricultural counties across the state.
Across the recorded series it reached a Democratic high of 46.8 points in 1932 and a Republican high of 60.0 points in 2024. Between 2020 and 2024 the county moved 4.4 points toward the Republican candidate; the 2024 margin was 60.0 points.
A population of 9,924, a 92% non-Hispanic-white share, and a median household income of $59,934 describe the county. The county's voting pattern over the last decade is most similar to that of Monroe County and Isanti County.
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Lewis County, Missouri. Akashic. https://akashic.app/county/29111/. Accessed May 20, 2026. License: CC BY 4.0.