Johnson County, Wyoming
| Donald Trump ✓Republican | 80.4% | 3,936 |
|---|---|---|
| Kamala HarrisDemocratic | 17.3% | 847 |
| Chase OliverLibertarian | 1.4% | 68 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −34.3% |
| 1896 | +24.3% |
| 1900 | −2.9% |
| 1904 | −22.3% |
| 1908 | −11.8% |
| 1912 | +0.1% |
| 1916 | −0.1% |
| 1920 | −39.1% |
| 1924 | −42.5% |
| 1928 | −39.4% |
| 1932 | +3.0% |
| 1936 | −13.6% |
| 1940 | −30.2% |
| 1944 | −29.3% |
| 1948 | −32.7% |
| 1952 | −56.9% |
| 1956 | −52.2% |
| 1960 | −38.7% |
| 1964 | −31.6% |
| 1968 | −56.9% |
| 1972 | −66.7% |
| 1976 | −43.4% |
| 1980 | −52.6% |
| 1984 | −64.1% |
| 1988 | −48.1% |
| 1992 | −30.5% |
| 1996 | −38.0% |
| 2000 | −65.7% |
| 2004 | −64.0% |
| 2008 | −55.7% |
| 2012 | −61.4% |
| 2016 | −64.3% |
| 2020 | −60.7% |
| 2024 | −63.1% |
With roughly 7,000 residents spread across the Powder River basin and Big Horn foothills, Johnson County delivers lopsided Republican margins that rank among the widest in a state already dominated by that party's voters.
Across the recorded series it reached a Democratic high of 24.3 points in 1896 and a Republican high of 66.7 points in 1972. Between 2020 and 2024 the county moved 2.3 points toward the Republican candidate; the 2024 margin was 63.1 points.
A population of 8,686, a 90% non-Hispanic-white share, and a median household income of $64,871 describe the county. The county's voting pattern over the last decade is most similar to that of Park County and Bandera County.
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Johnson County, Wyoming. Akashic. https://akashic.app/county/56019/. Accessed May 20, 2026. License: CC BY 4.0.