Dunklin County, Missouri Age & Gender Statistics (2024)

Total Population

27,493

Median Age

39.7

Male Median

37.8

Female Median

41.1

Dunklin County, Missouri Population Growth

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

Dunklin County, Missouri Demographic Trend

Since 2010, the population of has changed by -14.5%%.

-14.5%% Growth

Dunklin County, Missouri Age & Gender Pyramid

Population pyramid for

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


Dunklin County, Missouri Historical Population Data

YearMedian AgePopulation
202439.727,493
202339.527,795
202239.428,174
202139.228,592
202039.429,657
201940.030,027
201839.930,428
201739.430,905
201639.631,271
201539.831,562
201439.731,778
201339.831,916
201239.531,970
201139.332,055
201039.232,140

Dunklin County, Missouri Age Group Breakdown (2024)

Age CohortPercentage
Under 56.7%
5–1719.3%
18–247.8%
25–3411.2%
35–5423.2%
55–6413.0%
65+18.7%

Dependency Ratios for Dunklin County, Missouri

Total Dependency Ratio:
81.0
Youth Dependency:
47.1
Old-Age Dependency:
33.9

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



Age & Gender FAQs for Dunklin County, Missouri

The median age in Dunklin County, Missouri is 39.7 years.

According to latest Census data, the total population of Dunklin County, Missouri is 27,493.

In Dunklin County, Missouri, seniors (ages 65+) make up 18.7% of the population, while children under 18 represent 19.3%.

Based on historical data since 2010, the population in Dunklin County, Missouri has remained stable.
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