† Citizen voting-age population estimated for prior cycles; 2004 predates the ACS and is extrapolated. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupGallianoLouisianaUnited States
French19.2%9.6%1.6%
American10.1%7.4%5.3%
German6.3%6.9%12.5%
English5.5%7.3%9.5%
French Canadian5.5%1.6%—
Italian4.2%4.3%4.8%
Irish3.6%6.6%9.4%
Scottish0.8%1.0%1.3%
Mexican6.7%2.1%11.3%
Honduran1.4%1.6%0.3%
Spanish0.8%0.7%—
Spaniard0.6%0.2%—
Aztec1.5%——
African American†1.6%29.3%9.9%
Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.
Age and life stage
Measure
Galliano
Louisiana
United States
Median age
42.9
38
39.1
Age 18–24
6.4%
9.1%
9.2%
Age 65 and older
20.7%
16.8%
17.2%
Household economy
Measure
Galliano
Louisiana
United States
Median household income
$49,918
$60,756
$84,427
Poverty rate
18.3%
19.0%
12.5%
Bachelor's degree or higher (25+)
8.4%
27.1%
35.6%
Languages at home
Measure
Galliano
Louisiana
United States
Speaks a non-English language at home
27.3%
8.5%
22.3%
Spanish
8.2%
4.7%
13.6%
French (incl. Cajun & Haitian)
17.1%
1.5%
0.7%
Tagalog (incl. Filipino)
1.5%
0.1%
0.6%
Religious landscape
Measure
Galliano
Louisiana
United States
Catholic
—
26.8%
18.6%
Evangelical Protestant
—
25.0%
16.5%
Unclaimed / not counted
—
36.8%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Galliano, Louisiana
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−29.6%
2008
−51.5%
2012
−61.8%
2016
−71.7%
2020
−77.4%
2024
−74.8%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004 sub-county results are estimated: the source's block-level detail for this cycle was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
R
11.7%Harris293
86.5%Trump2,170
1.9%
R+74.8
D+2.6
R+73.3
2,510
R
10.4%Biden216
87.7%Trump1,825
1.9%
R+77.4
R+5.6
R+81.8
2,080
R
12.3%Clinton266
84.1%Trump1,813
3.6%
R+71.7
R+9.9
R+73.8
2,157
R
18.0%Obama451
79.8%Romney2,001
2.2%
R+61.8
R+10.3
R+65.7
2,507
R
21.9%Obama559
73.4%McCain1,874
4.7%
R+51.5
R+21.9
R+58.8
2,554
R
33.6%Kerry835
63.2%Bush1,571
3.1%
R+29.6
—
R+27.2
2,484
Galliano sits deep in Louisiana's Lafourche Parish, where the oil and gas industry dominates local employment and anchors a Cajun-heritage population that has historically leaned heavily toward statewide Democratic candidates before shifting rightward over recent election cycles.
Across the recorded series it reached a Republican high of 77.4 points in 2020. Between 2020 and 2024 the city moved 2.6 points toward the Democratic candidate; the 2024 margin was 74.8 points.
A population of 5,906, a 76% non-Hispanic-white share, and a median household income of $49,918 describe the city. The city's voting pattern over the last decade is most similar to that of Chackbay and Cut Off.
Akashic
Political twins — cities
The cities whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
In 2024, Galliano, Louisiana voted Republican by 74.8 points (R+74.8), carried by the Republican candidate. Out of 2,510 votes cast, 293 went Democratic and 2,170 went Republican.
How many people live in Galliano, Louisiana?
Galliano, Louisiana has a population of 5,906 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Galliano, Louisiana?
Median household income in Galliano, Louisiana is $49,918 — below the national median of $80,734. The Louisiana state median is $60,756.
What is the political history of Galliano, Louisiana?
Akashic tracks 6 presidential elections in Galliano, Louisiana from 2004 to 2024. Of those, 0 went Democratic and 6 went Republican.
