Grand Isle County, Vermont Age & Gender Statistics (2024)

Total Population

7,450

Median Age

48.9

Male Median

48.3

Female Median

50.1

Grand Isle County, Vermont Population Growth

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

Grand Isle County, Vermont Demographic Trend

Since 2010, the population of has changed by +4.9%%.

+4.9%% Growth

Grand Isle County, Vermont Age & Gender Pyramid

Population pyramid for

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


Grand Isle County, Vermont Historical Population Data

YearMedian AgePopulation
202448.97,450
202348.77,393
202248.67,335
202147.97,249
202048.77,075
201948.27,022
201847.86,965
201748.16,950
201647.46,945
201547.16,952
201446.76,979
201346.36,984
201245.87,032
201145.37,056
201044.57,105

Grand Isle County, Vermont Age Group Breakdown (2024)

Age CohortPercentage
Under 54.0%
5–1712.8%
18–246.0%
25–3410.8%
35–5423.9%
55–6418.9%
65+23.6%

Dependency Ratios for Grand Isle County, Vermont

Total Dependency Ratio:
67.9
Youth Dependency:
28.3
Old-Age Dependency:
39.5

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



Age & Gender FAQs for Grand Isle County, Vermont

The median age in Grand Isle County, Vermont is 48.9 years.

According to latest Census data, the total population of Grand Isle County, Vermont is 7,450.

In Grand Isle County, Vermont, seniors (ages 65+) make up 23.6% of the population, while children under 18 represent 12.8%.

Based on historical data since 2010, the population in Grand Isle County, Vermont is aging.
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