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

Total Population

160,369

Median Age

39.6

Male Median

37.9

Female Median

41.0

Schenectady County, New York Population Growth

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

Schenectady County, New York Demographic Trend

Since 2010, the population of has changed by +4.6%%.

+4.6%% Growth

Schenectady County, New York Age & Gender Pyramid

Population pyramid for

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


Schenectady County, New York Historical Population Data

YearMedian AgePopulation
202439.6160,369
202339.6159,603
202239.7159,447
202139.9157,515
202039.9155,086
201939.7154,859
201839.9154,883
201739.8155,239
201639.9154,845
201539.9154,796
201439.7155,178
201339.9154,821
201240.0154,466
201139.9153,935
201039.7153,268

Schenectady County, New York Age Group Breakdown (2024)

Age CohortPercentage
Under 55.7%
5–1715.7%
18–249.5%
25–3413.3%
35–5424.7%
55–6413.2%
65+17.9%

Dependency Ratios for Schenectady County, New York

Total Dependency Ratio:
64.8
Youth Dependency:
35.4
Old-Age Dependency:
29.4

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



Age & Gender FAQs for Schenectady County, New York

The median age in Schenectady County, New York is 39.6 years.

According to latest Census data, the total population of Schenectady County, New York is 160,369.

In Schenectady County, New York, seniors (ages 65+) make up 17.9% of the population, while children under 18 represent 15.7%.

Based on historical data since 2010, the population in Schenectady County, New York has remained stable.
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