Stevens County, Washington Age & Gender Statistics (2024)

Total Population

48,067

Median Age

46.9

Male Median

46.0

Female Median

47.8

Stevens County, Washington Population Growth

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

Stevens County, Washington Demographic Trend

Since 2010, the population of has changed by +11.3%%.

+11.3%% Growth

Stevens County, Washington Age & Gender Pyramid

Population pyramid for

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


Stevens County, Washington Historical Population Data

YearMedian AgePopulation
202446.948,067
202346.847,470
202246.946,774
202146.746,057
202047.045,233
201946.944,655
201846.644,214
201746.443,858
201646.443,744
201546.243,548
201445.743,541
201345.443,513
201245.143,498
201144.643,401
201044.043,171

Stevens County, Washington Age Group Breakdown (2024)

Age CohortPercentage
Under 54.9%
5–1716.3%
18–246.2%
25–349.6%
35–5422.4%
55–6415.2%
65+25.3%

Dependency Ratios for Stevens County, Washington

Total Dependency Ratio:
86.9
Youth Dependency:
39.5
Old-Age Dependency:
47.3

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



Age & Gender FAQs for Stevens County, Washington

The median age in Stevens County, Washington is 46.9 years.

According to latest Census data, the total population of Stevens County, Washington is 48,067.

In Stevens County, Washington, seniors (ages 65+) make up 25.3% of the population, while children under 18 represent 16.3%.

Based on historical data since 2010, the population in Stevens County, Washington is aging.
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