LaSalle Parish, Louisiana Age & Gender Statistics (2024)

Total Population

14,789

Median Age

36.6

Male Median

35.5

Female Median

39.5

LaSalle Parish, Louisiana Population Growth

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

LaSalle Parish, Louisiana Demographic Trend

Since 2010, the population of has changed by +0.7%%.

+0.7%% Growth

LaSalle Parish, Louisiana Age & Gender Pyramid

Population pyramid for

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


LaSalle Parish, Louisiana Historical Population Data

YearMedian AgePopulation
202436.614,789
202338.614,804
202238.314,764
202139.314,770
202038.414,950
201938.814,936
201838.014,949
201738.214,930
201638.714,927
201538.614,899
201438.414,874
201338.114,843
201238.314,840
201137.914,777
201037.814,680

LaSalle Parish, Louisiana Age Group Breakdown (2024)

Age CohortPercentage
Under 58.2%
5–1714.9%
18–248.8%
25–3415.2%
35–5425.5%
55–6410.4%
65+17.0%

Dependency Ratios for LaSalle Parish, Louisiana

Total Dependency Ratio:
66.9
Youth Dependency:
38.6
Old-Age Dependency:
28.3

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



Age & Gender FAQs for LaSalle Parish, Louisiana

The median age in LaSalle Parish, Louisiana is 36.6 years.

According to latest Census data, the total population of LaSalle Parish, Louisiana is 14,789.

In LaSalle Parish, Louisiana, seniors (ages 65+) make up 17.0% of the population, while children under 18 represent 14.9%.

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