St. James Parish, LA

LA · Presidential Elections 18922024

R+0.9
2024 Margin
R+5.3%
2020→2024 Swing
R since 2024
Voting Streak
20K
Population

St. James Parish, LA (Louisiana) voted R+0.9 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 5,902 votes (50.06%) to 5,792 (49.13%) for Harris.

This represents a R+5.3% swing toward Republicans compared to 2020. St. James Parish is classified as a competitive Republican county. St. James Parish has voted Republican in every presidential election since 2024. The county has a population of approximately 19,528.

Quick Stats

2024 ResultR+0.9
2020→2024 SwingR+5.3%
Voting StreakR since 2024
Elections on Record34

Demographics

Population19,528
Median Age
40.8(US: 38.7)
College (BA+)
19.5%(US: 35.2%)
Median Income
$65,531(US: $80k)
White (non-Hisp)
49.1%(US: 57.6%)
Hispanic
2.0%(US: 19.1%)
Black
47.2%(US: 12.2%)
Homeownership
84.4%(US: 64.5%)
Poverty Rate
11.1%(US: 12.3%)
Veterans
3.7%(US: 6.2%)
Non-English (CVAP)
2.0%(US: 17.0%)
Source: Census ACS 5-Year (2020-2024)

Community Profile

Religious Composition

Source: Religion Census 2020
Catholic
95.8%(Primary Hub)
Black Protestant
13.5%(Primary Hub)
Evangelical
6.6%(Below Average)
Mainline Protestant
0.6%

Ancestry Groups

Source: Census ACS

Top reported ancestry groups (compared to national average).

American Heritage
15.6%Significant Hub(2.9x)
French
13.5%Major Concentration(7.0x)
German
7.4%
English
2.3%
Italian
2.0%
West Indian
1.0%

Age Distribution

Median:40.8 yrs(US: 38.5)
Under 18
22.1%
18-29
7.5%
30-44
18.3%
45-64
32.2%
65+
19.8%
National average

Employment by Industry

Census ACS
ManufacturingMajor Specialization
21.7%(2.2x US)
Retail Trade
12.2%(1.1x US)
Professional & Technical
9.9%(0.8x US)
Construction
7.0%
Educational Services
5.9%(0.7x US)
Healthcare & Social Services
2.6%(0.6x US)
National average
+ 1 more sectors

Presidential Elections

Presidential Results

YearDemocratRepublicanMarginSwing
202449.1%(5,792)50.1%(5,902)R+0.9R+5.3
202051.7%(6,510)47.3%(5,954)D+4.4R+3.5
201653.1%(6,418)45.1%(5,456)D+8.0R+7.0
201257.0%(7,059)42.0%(5,209)D+14.9D+2.5
200855.7%(6,994)43.2%(5,432)D+12.4R+4.3
200457.7%(6,407)40.9%(4,545)D+16.8R+8.6
200060.9%(6,523)35.6%(3,813)D+25.3R+15.8
199667.5%(7,247)26.4%(2,832)D+41.1D+11.9
199259.1%(6,609)29.9%(3,339)D+29.2D+2.1
198862.6%(6,707)35.4%(3,799)D+27.1D+14.4

Source: Official state election returns via MIT Election Data + Science Lab

Presidential Margin Trend

St. James Parish, LA18922024

D+R++80+60+40+200-20-40-60-8018921900190819161924193219401948195619641972198019881996200420122020
Democratic margin
Republican margin

Senate Elections

Senate Results

YearDemocratRepublicanMarginSwing
202246.6%(4,118)51.8%(4,582)R+5.3D+21.5
202023.2%(2,753)49.9%(5,927)R+26.7R+32.4
201652.9%(2,951)47.1%(2,631)D+5.7R+23.1
201464.4%(5,281)35.6%(2,919)D+28.8D+7.8
201058.7%(4,895)37.7%(3,145)D+21.0R+14.8
200867.2%(8,011)31.4%(3,743)D+35.8D+40.7
200431.1%(3,231)36.0%(3,735)R+4.9R+41.0
200268.1%(5,353)31.9%(2,512)D+36.1R+27.5
199878.1%(5,726)14.5%(1,061)D+63.7D+42.3
199660.7%(5,803)39.3%(3,763)D+21.3R+51.0

Source: Official state election returns via MIT Election Data + Science Lab

Governor Elections

Governor Results

YearDemocratRepublicanMarginSwing
202340.4%(3,417)51.8%(4,374)R+11.3R+45.7
201967.2%(6,554)32.8%(3,199)D+34.4R+5.4
201569.9%(6,481)30.1%(2,789)D+39.8D+71.3
201122.8%(2,091)54.3%(4,983)R+31.5R+8.0
200720.2%(2,038)43.7%(4,415)R+23.5R+48.4
200362.5%(5,727)37.5%(3,442)D+24.9D+32.7
199942.0%(4,271)49.8%(5,060)R+7.8R+8.3
199550.2%(5,546)49.8%(5,492)D+0.5R+32.2
199166.3%(8,028)33.7%(4,074)D+32.7D+22.6
198717.7%(2,031)7.6%(873)D+10.1R+48.9

Source: Official state election returns via MIT Election Data + Science Lab

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