Jefferson Flag

Jefferson

County Seat:
No
Area (mi²):
2.707
State:
Louisiana

Jefferson is a CDP located in Jefferson Parish, Louisiana. Jefferson has a 2026 population of 9,705. Jefferson is currently declining at a rate of -0.95% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Jefferson is $57,235 with a poverty rate of 16.45%. The median age in Jefferson is 45.4 years: 45.4 years for males, and 45.4 years for females. For every 100 females there are 92.4 males.

9.7K
Total Population
3,585
Density (mi²)
-93 -0.95%
Growth

Jefferson Population

Jefferson Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20269,705-93-0.95%
20259,798-93-0.94%

Median Age

Overall: 45.4 years
Female: 45.4 years
Male: 45.4 years

Jefferson Adults

There are 8,114 adults, (2,143 of whom are seniors) in Jefferson.

Sex Ratio

Female: 5,042 (52%)
Male: 4,661 (48%)

Demographics

The racial composition of Jefferson includes 65.96% White, 19.91% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White6,40065.96%
Black or African American1,93219.91%
Two or more races1,03910.71%
Asian2192.26%
Other race880.91%
Native American180.19%
Native Hawaiian or Pacific Islander70.07%
Race
Population ↓
Percentage (of total)
Two or more races7788.02%
White2172.24%
Other race830.86%
Black or African American240.25%
Native American110.11%
Native Hawaiian or Pacific Islander70.07%
Race
Population ↓
Percentage (of total)
White6,18363.72%
Black or African American1,90819.66%
Two or more races2612.69%
Asian2192.26%
Native American70.07%
Other race50.05%

Jefferson Marital Status

Economics and Income Statistics

Jefferson 's average per capita income is $44,179. Household income levels show a median of $57,235. The poverty rate stands at 16.45%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$89,358-
Families$74,177$96,695
Households$57,235$76,948
Non Families$47,142$61,882

$44,179

Average Income

$57,235

Median Household Income

16.45%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)