Olla Flag

Olla

County:
LaSalle Parish
County Seat:
No
Area (mi²):
3.933
State:
Louisiana

Olla is a town located in LaSalle Parish, Louisiana. Olla has a 2026 population of 1,292. Olla is currently declining at a rate of -0.08% annually and its population has decreased by -0.46% since the most recent census, which recorded a population of 1,298 in 2020.

The median household income in Olla is $29,688 with a poverty rate of 26.8%. The median age in Olla is 39.3 years: 26.3 years for males, and 47.1 years for females. For every 100 females there are 87.1 males.

1.3K
Total Population
328
Density (mi²)
-1 -0.08%
Growth

Olla Population

Olla Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,292-1-0.08%
20251,293-1-0.08%
20241,29420.15%
20231,292-5-0.39%
20221,297-5-0.38%
20211,30240.31%
20201,29820.15%
20191,36120.15%
20181,359-5-0.37%
20171,364-20-1.45%
20161,38440.29%
20151,38080.58%
20141,372-1-0.07%
20131,373-7-0.51%
20121,380-9-0.65%
20111,38940.29%
20101,38920.14%

Median Age

Overall: 39.3 years
Female: 47.1 years
Male: 26.3 years

Olla Adults

There are 868 adults, (280 of whom are seniors) in Olla.

Sex Ratio

Female: 630 (53.4%)
Male: 549 (46.6%)

Demographics

The racial composition of Olla includes 87.19% White, and smaller percentages for Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,02887.19%
Two or more races12110.26%
Black or African American231.95%
Native Hawaiian or Pacific Islander70.59%
Race
Population ↓
Percentage (of total)
Two or more races776.53%
Native Hawaiian or Pacific Islander70.59%
Race
Population ↓
Percentage (of total)
White1,02887.19%
Two or more races443.73%
Black or African American231.95%

Olla Marital Status

Economics and Income Statistics

Olla 's average per capita income is $62,321. Household income levels show a median of $29,688. The poverty rate stands at 26.8%.

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$63,333-
Families$41,406$67,473
Households$29,688$51,829
Non Families$15,990$20,307

$62,321

Average Income

$29,688

Median Household Income

26.8%

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)