Killian Flag

Killian

County Seat:
No
Area (mi²):
10.887
State:
Louisiana

Killian is a town located in Livingston Parish, Louisiana. Killian has a 2026 population of 1,293. Killian is currently growing at a rate of 1.57% annually and its population has increased by 10.23% since the most recent census, which recorded a population of 1,173 in 2020.

The median household income in Killian is $67,634 with a poverty rate of 13.22%. The median age in Killian is 49.3 years: 53.2 years for males, and 45.4 years for females. For every 100 females there are 75.5 males.

1.3K
Total Population
119
Density (mi²)
20 1.57%
Growth

Killian Population

Killian Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,293201.57%
20251,273201.6%
20241,253211.7%
20231,232191.57%
20221,213131.08%
20211,200272.3%
20201,17340.34%
20191,317191.46%
20181,298141.09%
20171,284-23-1.76%
20161,307251.95%
20151,282181.42%
20141,264131.04%
20131,251231.87%
20121,228151.24%
20111,21370.58%
20101,19970.59%

Median Age

Overall: 49.3 years
Female: 45.4 years
Male: 53.2 years

Killian Adults

There are 1,329 adults, (367 of whom are seniors) in Killian.

Sex Ratio

Female: 965 (57%)
Male: 729 (43%)

Demographics

The racial composition of Killian includes 82% White, 6.73% Black or African American, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,38982%
Two or more races1679.86%
Black or African American1146.73%
Other race241.42%
Race
Population ↓
Percentage (of total)
Two or more races251.48%
White100.59%
Other race90.53%
Race
Population ↓
Percentage (of total)
White1,37981.4%
Two or more races1428.38%
Black or African American1146.73%
Other race150.89%

Killian Marital Status

Economics and Income Statistics

Killian 's average per capita income is $68,433. Household income levels show a median of $67,634. The poverty rate stands at 13.22%.

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$99,000-
Families$69,464$100,606
Households$67,634$96,787
Non Families$54,067$80,218

$68,433

Average Income

$67,634

Median Household Income

13.22%

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)