Lafayette Parish, Louisiana
| Donald Trump ✓Republican | 64.8% | 72,007 |
|---|---|---|
| Kamala HarrisDemocratic | 33.5% | 37,170 |
| Robert F Kennedy Jr.We The People | 0.3% | 306 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +100.0% |
| 1896 | +65.1% |
| 1900 | +34.6% |
| 1904 | +81.5% |
| 1908 | +61.2% |
| 1912 | +39.5% |
| 1916 | +61.5% |
| 1920 | −11.9% |
| 1924 | +24.4% |
| 1928 | +68.8% |
| 1932 | +86.5% |
| 1936 | +87.4% |
| 1940 | +54.7% |
| 1944 | +73.2% |
| 1948 | −3.7% |
| 1952 | −0.2% |
| 1956 | −17.2% |
| 1960 | +35.6% |
| 1964 | +7.8% |
| 1968 | −8.8% |
| 1972 | −42.8% |
| 1976 | −6.6% |
| 1980 | −21.9% |
| 1984 | −38.9% |
| 1988 | −20.3% |
| 1992 | −5.3% |
| 1996 | −5.3% |
| 2000 | −27.2% |
| 2004 | −29.5% |
| 2008 | −31.3% |
| 2012 | −33.7% |
| 2016 | −33.6% |
| 2020 | −28.7% |
| 2024 | −31.4% |
Lafayette Parish anchors Louisiana's Acadiana region, where a Catholic Franco-American heritage and a petroleum-dependent economy have combined to produce some of the state's most consistent Republican presidential margins over the past two decades.
Across the recorded series it reached a Democratic high of 100.0 points in 1892 and a Republican high of 42.8 points in 1972. Between 2020 and 2024 the county moved 2.7 points toward the Republican candidate; the 2024 margin was 31.4 points.
A population of 247,997, a 62% non-Hispanic-white share, and a median household income of $67,451 describe the county. The county's voting pattern over the last decade is most similar to that of Habersham County and Boyle County.
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Lafayette Parish, Louisiana. Akashic. https://akashic.app/county/22055/. Accessed May 20, 2026. License: CC BY 4.0.