Putnam County, New York Age & Gender Statistics (2024)

Total Population

98,107

Median Age

44.0

Male Median

42.7

Female Median

45.3

Putnam County, New York Population Growth

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

Putnam County, New York Demographic Trend

Since 2010, the population of has changed by -1.4%%.

-1.4%% Growth

Putnam County, New York Age & Gender Pyramid

Population pyramid for

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


Putnam County, New York Historical Population Data

YearMedian AgePopulation
202444.098,107
202344.297,988
202244.197,942
202144.297,960
202044.298,714
201944.298,787
201844.199,070
201743.899,464
201643.499,408
201542.899,488
201442.699,697
201342.099,718
201241.799,702
201141.299,662
201040.999,545

Putnam County, New York Age Group Breakdown (2024)

Age CohortPercentage
Under 54.7%
5–1714.7%
18–247.8%
25–3411.3%
35–5426.5%
55–6415.7%
65+19.3%

Dependency Ratios for Putnam County, New York

Total Dependency Ratio:
63.1
Youth Dependency:
31.6
Old-Age Dependency:
31.4

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



Age & Gender FAQs for Putnam County, New York

The median age in Putnam County, New York is 44.0 years.

According to latest Census data, the total population of Putnam County, New York is 98,107.

In Putnam County, New York, seniors (ages 65+) make up 19.3% of the population, while children under 18 represent 14.7%.

Based on historical data since 2010, the population in Putnam County, New York is aging.
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