West Baton Rouge Parish, Louisiana
| Donald Trump ✓Republican | 55.1% | 7,627 |
|---|---|---|
| Kamala HarrisDemocratic | 43.4% | 6,008 |
| Robert F Kennedy Jr.We The People | 0.2% | 27 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +73.5% |
| 1896 | −7.7% |
| 1900 | +65.9% |
| 1904 | +95.8% |
| 1908 | +91.3% |
| 1912 | +74.0% |
| 1916 | +77.4% |
| 1920 | +33.6% |
| 1924 | +30.6% |
| 1928 | +77.3% |
| 1932 | +72.1% |
| 1936 | +83.0% |
| 1940 | +78.7% |
| 1944 | +84.6% |
| 1948 | +35.6% |
| 1952 | +29.0% |
| 1956 | +7.5% |
| 1960 | +61.3% |
| 1964 | +1.5% |
| 1968 | +25.6% |
| 1972 | −15.7% |
| 1976 | +32.2% |
| 1980 | +24.6% |
| 1984 | +5.0% |
| 1988 | +8.1% |
| 1992 | +16.1% |
| 1996 | +24.9% |
| 2000 | +1.3% |
| 2004 | −8.2% |
| 2008 | −13.6% |
| 2012 | −9.6% |
| 2016 | −12.1% |
| 2020 | −10.5% |
| 2024 | −11.7% |
West Baton Rouge Parish sits across the Mississippi from Louisiana's capital, with a petrochemical corridor that anchors its economy and a population just over 21,000 that has leaned Republican by double digits in recent presidential cycles.
Across the recorded series it reached a Democratic high of 95.8 points in 1904 and a Republican high of 15.7 points in 1972. Between 2020 and 2024 the county moved 1.2 points toward the Republican candidate; the 2024 margin was 11.7 points.
A population of 27,974, a 52% non-Hispanic-white share, and a median household income of $87,299 describe the county. The county's voting pattern over the last decade is most similar to that of East Feliciana Parish and Tyrrell County.
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West Baton Rouge Parish, Louisiana. Akashic. https://akashic.app/county/22121/. Accessed May 20, 2026. License: CC BY 4.0.