Caldwell County, Missouri
| Donald Trump ✓Republican | 80.2% | 3,771 |
|---|---|---|
| Kamala HarrisDemocratic | 18.9% | 888 |
| Chase OliverLibertarian | 0.6% | 26 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −9.8% |
| 1896 | −1.5% |
| 1900 | −12.6% |
| 1904 | −24.8% |
| 1908 | −16.5% |
| 1912 | +8.1% |
| 1916 | −10.2% |
| 1920 | −25.0% |
| 1924 | −19.2% |
| 1928 | −31.6% |
| 1932 | +4.6% |
| 1936 | −11.4% |
| 1940 | −18.6% |
| 1944 | −25.6% |
| 1948 | −15.0% |
| 1952 | −33.7% |
| 1956 | −25.0% |
| 1960 | −28.4% |
| 1964 | +7.6% |
| 1968 | −25.1% |
| 1972 | −44.0% |
| 1976 | +0.4% |
| 1980 | −23.9% |
| 1984 | −31.9% |
| 1988 | −9.1% |
| 1992 | +4.0% |
| 1996 | +0.7% |
| 2000 | −19.0% |
| 2004 | −22.2% |
| 2008 | −18.4% |
| 2012 | −33.8% |
| 2016 | −55.5% |
| 2020 | −60.2% |
| 2024 | −61.3% |
| Year | Total registered |
|---|---|
| 2016 | 6,302 |
| 2018 | 6,396 |
| 2020 | 6,542 |
| 2022 | 6,414 |
| 2024 | 6,548 |
With fewer than 9,000 residents and a 2024 presidential margin of R+61.3, Caldwell County sits among Missouri's most heavily one-sided rural counties, where Republican margins have widened steadily over the past two decades.
Across the recorded series it reached a Democratic high of 8.1 points in 1912 and a Republican high of 61.3 points in 2024. Between 2020 and 2024 the county moved 1.1 points toward the Republican candidate; the 2024 margin was 61.3 points.
A population of 8,927, a 92% non-Hispanic-white share, and a median household income of $64,806 describe the county. The county's voting pattern over the last decade is most similar to that of Montgomery County and Crawford County.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Caldwell County, Missouri. Akashic. https://akashic.app/county/29025/. Accessed May 20, 2026. License: CC BY 4.0.