Allen Parish, Louisiana Age & Gender Statistics (2024)

Total Population

22,477

Median Age

37.4

Male Median

37.8

Female Median

37.2

Allen Parish, Louisiana Population Growth

Population trends in
Figure 1: Annual population growth trend for (2010–2024).

Allen Parish, Louisiana Demographic Trend

Since 2010, the population of has changed by -12.9%%.

-12.9%% Growth

Allen Parish, Louisiana Age & Gender Pyramid

Population pyramid for

Figure 2: Population distribution by age and gender for 2024.


Allen Parish, Louisiana Historical Population Data

YearMedian AgePopulation
202437.422,477
202338.922,552
202238.522,798
202138.423,085
202038.325,572
201938.225,618
201838.325,661
201738.225,667
201638.625,619
201538.525,653
201438.625,691
201338.925,674
201238.525,740
201137.525,830
201037.225,816

Allen Parish, Louisiana Age Group Breakdown (2024)

Age CohortPercentage
Under 56.0%
5–1717.1%
18–247.3%
25–3415.7%
35–5427.5%
55–6411.5%
65+14.7%

Dependency Ratios for Allen Parish, Louisiana

Total Dependency Ratio:
61.0
Youth Dependency:
37.3
Old-Age Dependency:
23.7

The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).



Age & Gender FAQs for Allen Parish, Louisiana

The median age in Allen Parish, Louisiana is 37.4 years.

According to latest Census data, the total population of Allen Parish, Louisiana is 22,477.

In Allen Parish, Louisiana, seniors (ages 65+) make up 14.7% of the population, while children under 18 represent 17.1%.

Based on historical data since 2010, the population in Allen Parish, Louisiana has remained stable.
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