Adams County, Pennsylvania Age & Gender Statistics (2024)

Total Population

106,115

Median Age

43.7

Male Median

42.1

Female Median

45.3

Adams County, Pennsylvania Population Growth

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

Adams County, Pennsylvania Demographic Trend

Since 2010, the population of has changed by +5.2%%.

+5.2%% Growth

Adams County, Pennsylvania Age & Gender Pyramid

Population pyramid for

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


Adams County, Pennsylvania Historical Population Data

YearMedian AgePopulation
202443.7106,115
202343.8105,183
202243.8104,604
202144.0103,782
202044.0102,627
201943.9102,470
201843.6102,023
201743.3101,589
201643.1101,759
201542.8101,767
201442.4101,566
201341.9101,496
201241.3101,352
201140.8101,137
201040.2100,839

Adams County, Pennsylvania Age Group Breakdown (2024)

Age CohortPercentage
Under 54.6%
5–1714.8%
18–2410.0%
25–3410.9%
35–5422.9%
55–6415.0%
65+21.8%

Dependency Ratios for Adams County, Pennsylvania

Total Dependency Ratio:
70.2
Youth Dependency:
33.1
Old-Age Dependency:
37.1

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



Age & Gender FAQs for Adams County, Pennsylvania

The median age in Adams County, Pennsylvania is 43.7 years.

According to latest Census data, the total population of Adams County, Pennsylvania is 106,115.

In Adams County, Pennsylvania, seniors (ages 65+) make up 21.8% of the population, while children under 18 represent 14.8%.

Based on historical data since 2010, the population in Adams County, Pennsylvania is aging.
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