† 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
GroupRiver RidgeLouisianaUnited States
French16.9%9.6%1.6%
German15.0%6.9%12.5%
Italian14.5%4.3%4.8%
Irish11.6%6.6%9.4%
English9.6%7.3%9.5%
American5.9%7.4%5.3%
French Canadian1.4%1.6%—
Scottish1.3%1.0%1.3%
African American†7.6%29.3%9.9%
African0.3%0.8%0.5%
Haitian0.2%—0.3%
Honduran4.4%1.6%0.3%
Mexican1.6%2.1%11.3%
Guatemalan0.7%0.2%0.5%
Nicaraguan0.7%——
Cuban0.7%0.3%0.7%
Spanish0.7%0.7%—
Dominican0.6%0.2%0.7%
Puerto Rican0.4%0.4%1.8%
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
River Ridge
Louisiana
United States
Median age
45
38
39.1
Age 18–24
6.4%
9.1%
9.2%
Age 65 and older
24.7%
16.8%
17.2%
Household economy
Measure
River Ridge
Louisiana
United States
Median household income
$84,336
$60,756
$84,427
Poverty rate
9.7%
19.0%
12.5%
Bachelor's degree or higher (25+)
38.8%
27.1%
35.6%
Languages at home
Measure
River Ridge
Louisiana
United States
Speaks a non-English language at home
7.4%
8.5%
22.3%
Spanish
5.0%
4.7%
13.6%
Religious landscape
Measure
River Ridge
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.
River Ridge, Louisiana
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−52.4%
2008
−54.1%
2012
−51.1%
2016
−44.2%
2020
−41.7%
2024
−39.6%
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
29.3%Harris2,265
69.0%Trump5,325
1.7%
R+39.6
D+2.1
R+38.2
7,722
R
28.2%Biden2,151
69.9%Trump5,339
2.0%
R+41.7
D+2.5
R+46.2
7,641
R
25.3%Clinton1,881
69.5%Trump5,173
5.3%
R+44.2
D+6.9
R+46.3
7,445
R
23.5%Obama1,681
74.6%Romney5,346
1.9%
R+51.1
D+3.0
R+55.0
7,166
R
22.1%Obama1,627
76.2%McCain5,611
1.7%
R+54.1
R+1.7
R+61.4
7,362
R
23.2%Kerry1,792
75.6%Bush5,846
1.2%
R+52.4
—
R+50.0
7,733
River Ridge sits in Jefferson Parish, one of Louisiana's most closely watched suburban bellwethers, where shifting demographics have gradually compressed the margins that once made the parish reliably one-sided.
Across the recorded series it reached a Republican high of 54.1 points in 2008. Between 2020 and 2024 the city moved 2.1 points toward the Democratic candidate; the 2024 margin was 39.6 points.
A population of 13,312, a 77% non-Hispanic-white share, and a median household income of $84,336 describe the city. The city's voting pattern over the last decade is most similar to that of Harahan and Eden Isle.
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, River Ridge, Louisiana voted Republican by 39.6 points (R+39.6), carried by the Republican candidate. Out of 7,722 votes cast, 2,265 went Democratic and 5,325 went Republican.
How many people live in River Ridge, Louisiana?
River Ridge, Louisiana has a population of 13,312 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in River Ridge, Louisiana?
Median household income in River Ridge, Louisiana is $84,336 — above the national median of $80,734. The Louisiana state median is $60,756.
What is the political history of River Ridge, Louisiana?
Akashic tracks 6 presidential elections in River Ridge, Louisiana from 2004 to 2024. Of those, 0 went Democratic and 6 went Republican.
