Bon Homme County, South Dakota Age & Gender Statistics (2024)

Total Population

7,044

Median Age

42.1

Male Median

41.1

Female Median

47.1

Bon Homme County, South Dakota Population Growth

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

Bon Homme County, South Dakota Demographic Trend

Since 2010, the population of has changed by -0.5%%.

-0.5%% Growth

Bon Homme County, South Dakota Age & Gender Pyramid

Population pyramid for

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


Bon Homme County, South Dakota Historical Population Data

YearMedian AgePopulation
202442.17,044
202341.87,024
202242.17,018
202141.57,020
202041.96,914
201942.36,929
201842.86,969
201743.56,972
201643.77,001
201542.97,013
201442.57,032
201343.37,048
201243.57,041
201143.77,039
201043.57,080

Bon Homme County, South Dakota Age Group Breakdown (2024)

Age CohortPercentage
Under 54.9%
5–1713.7%
18–247.7%
25–3413.5%
35–5425.1%
55–6413.6%
65+21.5%

Dependency Ratios for Bon Homme County, South Dakota

Total Dependency Ratio:
66.8
Youth Dependency:
30.9
Old-Age Dependency:
35.9

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



Age & Gender FAQs for Bon Homme County, South Dakota

The median age in Bon Homme County, South Dakota is 42.1 years.

According to latest Census data, the total population of Bon Homme County, South Dakota is 7,044.

In Bon Homme County, South Dakota, seniors (ages 65+) make up 21.5% of the population, while children under 18 represent 13.7%.

Based on historical data since 2010, the population in Bon Homme County, South Dakota has remained stable.
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