Harrison County, Indiana Age & Gender Statistics (2024)

Total Population

39,859

Median Age

43.0

Male Median

42.2

Female Median

43.5

Harrison County, Indiana Population Growth

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

Harrison County, Indiana Demographic Trend

Since 2010, the population of has changed by +3.2%%.

+3.2%% Growth

Harrison County, Indiana Age & Gender Pyramid

Population pyramid for

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


Harrison County, Indiana Historical Population Data

YearMedian AgePopulation
202443.039,859
202343.039,785
202242.539,684
202142.739,516
202042.640,164
201942.339,940
201842.539,712
201742.739,450
201642.539,370
201541.739,230
201441.339,216
201341.039,213
201240.739,102
201140.038,927
201039.338,616

Harrison County, Indiana Age Group Breakdown (2024)

Age CohortPercentage
Under 55.2%
5–1717.0%
18–247.0%
25–3411.1%
35–5425.7%
55–6414.7%
65+19.2%

Dependency Ratios for Harrison County, Indiana

Total Dependency Ratio:
70.7
Youth Dependency:
37.9
Old-Age Dependency:
32.8

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



Age & Gender FAQs for Harrison County, Indiana

The median age in Harrison County, Indiana is 43.0 years.

According to latest Census data, the total population of Harrison County, Indiana is 39,859.

In Harrison County, Indiana, seniors (ages 65+) make up 19.2% of the population, while children under 18 represent 17.0%.

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