LaGrange County, Indiana Age & Gender Statistics (2024)

Total Population

40,805

Median Age

32.7

Male Median

31.4

Female Median

34.0

LaGrange County, Indiana Population Growth

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

LaGrange County, Indiana Demographic Trend

Since 2010, the population of has changed by +10.3%%.

+10.3%% Growth

LaGrange County, Indiana Age & Gender Pyramid

Population pyramid for

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


LaGrange County, Indiana Historical Population Data

YearMedian AgePopulation
202432.740,805
202332.540,596
202231.940,364
202131.740,085
202031.839,537
201931.139,193
201831.438,942
201731.538,720
201631.138,395
201531.138,084
201430.937,759
201330.637,463
201230.737,284
201130.537,152
201030.436,996

LaGrange County, Indiana Age Group Breakdown (2024)

Age CohortPercentage
Under 58.7%
5–1723.0%
18–249.3%
25–3411.6%
35–5421.8%
55–6411.0%
65+14.6%

Dependency Ratios for LaGrange County, Indiana

Total Dependency Ratio:
86.3
Youth Dependency:
59.1
Old-Age Dependency:
27.1

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



Age & Gender FAQs for LaGrange County, Indiana

The median age in LaGrange County, Indiana is 32.7 years.

According to latest Census data, the total population of LaGrange County, Indiana is 40,805.

In LaGrange County, Indiana, seniors (ages 65+) make up 14.6% of the population, while children under 18 represent 23.0%.

Based on historical data since 2010, the population in LaGrange County, Indiana is aging.
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