Clearwater County, Idaho Age & Gender Statistics (2024)

Total Population

9,012

Median Age

52.2

Male Median

49.1

Female Median

53.6

Clearwater County, Idaho Population Growth

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

Clearwater County, Idaho Demographic Trend

Since 2010, the population of has changed by +2.8%%.

+2.8%% Growth

Clearwater County, Idaho Age & Gender Pyramid

Population pyramid for

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


Clearwater County, Idaho Historical Population Data

YearMedian AgePopulation
202452.29,012
202352.08,921
202252.38,810
202151.08,719
202050.88,735
201950.48,673
201850.28,640
201750.38,533
201650.38,528
201550.28,560
201450.18,600
201349.78,638
201249.58,679
201148.38,753
201048.18,766

Clearwater County, Idaho Age Group Breakdown (2024)

Age CohortPercentage
Under 53.5%
5–1711.4%
18–245.6%
25–3410.3%
35–5424.0%
55–6416.2%
65+29.0%

Dependency Ratios for Clearwater County, Idaho

Total Dependency Ratio:
78.2
Youth Dependency:
26.5
Old-Age Dependency:
51.7

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



Age & Gender FAQs for Clearwater County, Idaho

The median age in Clearwater County, Idaho is 52.2 years.

According to latest Census data, the total population of Clearwater County, Idaho is 9,012.

In Clearwater County, Idaho, seniors (ages 65+) make up 29.0% of the population, while children under 18 represent 11.4%.

Based on historical data since 2010, the population in Clearwater County, Idaho is aging.
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