Oldham County, Texas
| Donald Trump ✓Republican | 91.9% | 895 |
|---|---|---|
| Kamala HarrisDemocratic | 7.6% | 74 |
| Chase OliverLibertarian | 0.4% | 4 |
| Year | Margin (D minus R) |
|---|---|
| 1904 | +66.7% |
| 1908 | +43.1% |
| 1912 | +49.3% |
| 1916 | +52.2% |
| 1920 | +45.3% |
| 1924 | +42.6% |
| 1928 | −4.6% |
| 1932 | +75.3% |
| 1936 | +90.3% |
| 1940 | +66.9% |
| 1944 | +45.0% |
| 1948 | +52.2% |
| 1952 | −9.8% |
| 1956 | +1.7% |
| 1960 | +2.0% |
| 1964 | +19.1% |
| 1968 | −10.5% |
| 1972 | −57.1% |
| 1976 | +22.0% |
| 1980 | −30.5% |
| 1984 | −54.1% |
| 1988 | −38.6% |
| 1992 | −36.3% |
| 1996 | −42.0% |
| 2000 | −71.2% |
| 2004 | −74.1% |
| 2008 | −77.3% |
| 2012 | −82.7% |
| 2016 | −81.0% |
| 2020 | −82.9% |
| 2024 | −84.3% |
| Year | Total registered |
|---|---|
| 2016 | 1,413 |
| 2018 | 1,414 |
| 2020 | 1,425 |
| 2022 | 1,318 |
| 2024 | 1,340 |
Oldham sits in the Texas Panhandle with roughly 2,000 residents spread across ranchland, and its 84-point Republican margin in 2024 places it among the most lopsided presidential results in the state.
Across the recorded series it reached a Democratic high of 90.3 points in 1936 and a Republican high of 84.3 points in 2024. Between 2020 and 2024 the county moved 1.4 points toward the Republican candidate; the 2024 margin was 84.3 points.
A population of 2,249, a 62% non-Hispanic-white share, and a median household income of $79,900 describe the county. The county's voting pattern over the last decade is most similar to that of Cimarron County and Hartley County.
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Oldham County, Texas. Akashic. https://akashic.app/county/48359/. Accessed May 20, 2026. License: CC BY 4.0.