McHenry County, North Dakota
| Donald Trump ✓Republican | 80.8% | 2,223 |
|---|---|---|
| Kamala HarrisDemocratic | 17.4% | 479 |
| Chase OliverLibertarian | 1.2% | 33 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −64.2% |
| 1896 | −13.3% |
| 1900 | −43.9% |
| 1904 | −50.9% |
| 1908 | −15.1% |
| 1912 | +14.8% |
| 1916 | +28.2% |
| 1920 | −56.3% |
| 1924 | −31.1% |
| 1928 | −6.9% |
| 1932 | +45.7% |
| 1936 | +27.2% |
| 1940 | −27.0% |
| 1944 | −23.6% |
| 1948 | −17.7% |
| 1952 | −54.3% |
| 1956 | −24.6% |
| 1960 | −9.8% |
| 1964 | +20.9% |
| 1968 | −15.4% |
| 1972 | −27.9% |
| 1976 | −1.2% |
| 1980 | −48.3% |
| 1984 | −31.6% |
| 1988 | −6.2% |
| 1992 | −4.4% |
| 1996 | −3.3% |
| 2000 | −29.0% |
| 2004 | −25.3% |
| 2008 | −16.3% |
| 2012 | −27.1% |
| 2016 | −55.3% |
| 2020 | −59.9% |
| 2024 | −63.4% |
With under 6,000 residents spread across a vast agricultural landscape, McHenry County has delivered lopsided Republican presidential margins for decades, hitting R+63.4 in 2024 — a pattern typical of the state's sparsely populated northern plains counties.
Across the recorded series it reached a Democratic high of 45.7 points in 1932 and a Republican high of 64.2 points in 1892. Between 2020 and 2024 the county moved 3.4 points toward the Republican candidate; the 2024 margin was 63.4 points.
A population of 5,207, a 94% non-Hispanic-white share, and a median household income of $80,733 describe the county. The county's voting pattern over the last decade is most similar to that of Clark County and Renville County.
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McHenry County, North Dakota. Akashic. https://akashic.app/county/38049/. Accessed May 20, 2026. License: CC BY 4.0.