Old Jefferson

County:: East Baton Rouge Parish
County Seat:: No
Area (mi²):: 3.519
State:: Louisiana

Old Jefferson is a CDP located in East Baton Rouge Parish, Louisiana. Old Jefferson has a 2025 population of 8,458. Old Jefferson is currently growing at a rate of 1.18% annually and its population has increased by 15.53% since the most recent census, which recorded a population of 7,321 in 2020.

The average household income in Old Jefferson is $118,537 with a poverty rate of 8.93%. The median age in Old Jefferson is 37.4 years: 36.6 years for males, and 39.7 years for females.

Demographics

The racial composition of Old Jefferson includes 66.26% White, 19.88% Black or African American, 4.35% other race, 3.15% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	5,162	66.26%
Black or African American	1,549	19.88%
Two or more races	486	6.24%
Other race	339	4.35%
Asian	245	3.15%
Native American	9	0.12%
Native Hawaiian or Pacific Islander	0	0%

Old Jefferson Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Old Jefferson's average per capita income is $65,692. Household income levels show a median of $85,466. The poverty rate stands at 8.93%.

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	$105,978	-
Families	$87,682	$111,390
Households	$85,466	$118,537
Non Families	$69,736	$120,658

$65,692

Average Income

$85,466

Median Household Income

8.93%

Poverty Rate