Jefferson Parish, LA
Population: 432,484 · Median Income: $65,246 · 301 sq mi
Population
432,484
Median Income
$65,246
Median Home Value
$243,500
Unemployment
5.9%
Median Age
39.9 yrs
Poverty Rate
16.3%
Median Rent
$1,162/mo
Land Area
301 sq mi
Cities
21
2024 Lean
R+13.0%
Jefferson Parish is a county in Louisiana with a population of 432,484. The median household income is $65,246. The median home value is $243,500. The unemployment rate is 5.9%. The median age is 39.9 years. There are 21 cities in Jefferson Parish.
Explore Jefferson Parish Data
2024 Election Results
Source: County Election DataWinner
Republican
Dem Votes
75,731
42.5%
GOP Votes
98,810
55.5%
Total Votes
178,205