St. John the Baptist Parish, LA
LA · Presidential Elections 1892–2024
St. John the Baptist Parish, LA (Louisiana) voted D+29.1 for Kamala Harris (Democrat) in the 2024 presidential election, with Harris receiving 12,043 votes (63.97%) to 6,557 (34.83%) for Trump.
This represents a D+0.9% swing toward Democrats compared to 2020. St. John the Baptist Parish is classified as a solid Democratic county. St. John the Baptist Parish has voted Democratic in every presidential election since 1988. The county has a population of approximately 40,743.
Quick Stats
Demographics
Community Profile
Religious Composition
Source: Religion Census 2020Ancestry Groups
Source: Census ACSTop reported ancestry groups (compared to national average).
Age Distribution
Employment by Industry
Census ACSPresidential Elections
Presidential Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 64.0%(12,043) | 34.8%(6,557) | D+29.1 | D+0.9 |
| 2020 | 63.4%(13,582) | 35.2%(7,538) | D+28.2 | D+3.7 |
| 2016 | 61.0%(12,661) | 36.5%(7,569) | D+24.5 | R+1.8 |
| 2012 | 62.4%(13,179) | 36.1%(7,620) | D+26.3 | D+10.1 |
| 2008 | 57.4%(12,424) | 41.1%(8,912) | D+16.2 | D+9.8 |
| 2004 | 52.5%(10,305) | 46.1%(9,039) | D+6.5 | R+6.7 |
| 2000 | 55.0%(9,745) | 41.9%(7,423) | D+13.1 | R+9.8 |
| 1996 | 58.3%(9,937) | 35.3%(6,025) | D+22.9 | D+10.4 |
| 1992 | 50.3%(8,977) | 37.7%(6,730) | D+12.6 | D+7.0 |
| 1988 | 51.6%(8,366) | 46.0%(7,464) | D+5.6 | D+14.1 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
St. John the Baptist Parish, LA • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 58.2%(6,779) | 39.7%(4,626) | D+18.5 | D+31.8 |
| 2020 | 23.7%(4,815) | 37.0%(7,518) | R+13.3 | R+28.8 |
| 2016 | 57.7%(5,579) | 42.3%(4,087) | D+15.4 | R+22.5 |
| 2014 | 69.0%(8,955) | 31.0%(4,031) | D+37.9 | D+20.4 |
| 2010 | 56.7%(7,435) | 39.1%(5,134) | D+17.5 | R+17.9 |
| 2008 | 66.9%(13,754) | 31.4%(6,458) | D+35.5 | D+52.5 |
| 2004 | 26.8%(4,936) | 43.8%(8,079) | R+17.0 | R+37.6 |
| 2002 | 60.3%(7,502) | 39.7%(4,944) | D+20.6 | R+21.0 |
| 1998 | 67.2%(5,133) | 25.7%(1,960) | D+41.5 | D+31.0 |
| 1996 | 55.3%(8,428) | 44.7%(6,821) | D+10.5 | R+47.0 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2023 | 53.3%(5,490) | 37.2%(3,829) | D+16.1 | R+32.0 |
| 2019 | 74.1%(11,357) | 25.9%(3,979) | D+48.1 | D+5.9 |
| 2015 | 71.1%(11,562) | 28.9%(4,700) | D+42.2 | D+78.0 |
| 2011 | 18.3%(2,611) | 54.1%(7,702) | R+35.8 | R+7.9 |
| 2007 | 19.7%(2,965) | 47.6%(7,157) | R+27.9 | R+35.5 |
| 2003 | 53.8%(9,482) | 46.2%(8,135) | D+7.6 | D+24.5 |
| 1999 | 37.7%(5,693) | 54.5%(8,241) | R+16.9 | R+7.9 |
| 1995 | 45.5%(7,585) | 54.5%(9,084) | R+9.0 | R+37.4 |
| 1991 | 64.2%(11,993) | 35.8%(6,685) | D+28.4 | D+22.9 |
| 1987 | 21.2%(3,397) | 15.7%(2,518) | D+5.5 | R+33.6 |
Source: Official state election returns via MIT Election Data + Science Lab