Kewaunee County, Wisconsin Age & Gender Statistics (2024)

Total Population

20,664

Median Age

44.6

Male Median

43.9

Female Median

45.4

Kewaunee County, Wisconsin Population Growth

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

Kewaunee County, Wisconsin Demographic Trend

Since 2010, the population of has changed by +0.1%%.

+0.1%% Growth

Kewaunee County, Wisconsin Age & Gender Pyramid

Population pyramid for

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


Kewaunee County, Wisconsin Historical Population Data

YearMedian AgePopulation
202444.620,664
202344.420,621
202244.420,570
202144.020,535
202044.220,398
201944.320,387
201844.220,360
201743.920,378
201643.820,459
201543.520,483
201443.320,545
201342.520,578
201241.820,600
201141.620,613
201041.220,642

Kewaunee County, Wisconsin Age Group Breakdown (2024)

Age CohortPercentage
Under 55.2%
5–1715.6%
18–247.4%
25–3410.4%
35–5423.8%
55–6415.4%
65+22.2%

Dependency Ratios for Kewaunee County, Wisconsin

Total Dependency Ratio:
75.5
Youth Dependency:
36.6
Old-Age Dependency:
38.9

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



Age & Gender FAQs for Kewaunee County, Wisconsin

The median age in Kewaunee County, Wisconsin is 44.6 years.

According to latest Census data, the total population of Kewaunee County, Wisconsin is 20,664.

In Kewaunee County, Wisconsin, seniors (ages 65+) make up 22.2% of the population, while children under 18 represent 15.6%.

Based on historical data since 2010, the population in Kewaunee County, Wisconsin is aging.
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