US ZIP Code 97404 Age & Gender Statistics (2024)

Total Population

34,244

Median Age

41.4

Male Median

40.5

Female Median

42.6

US ZIP Code 97404 Population Growth

Population trends in
Figure 1: Annual population growth trend for (2021–2024).

US ZIP Code 97404 Demographic Trend

Since 2021, the population of has changed by -1.1%%.

-1.1%% Growth

US ZIP Code 97404 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 97404 Historical Population Data

YearMedian AgePopulation
202441.434,244
202341.433,356
202241.134,338
202140.934,625

US ZIP Code 97404 Age Group Breakdown (2024)

Age CohortPercentage
Under 54.5%
5–1714.9%
18–248.0%
25–3412.1%
35–5427.7%
55–6412.2%
65+20.7%

Dependency Ratios for US ZIP Code 97404

Total Dependency Ratio:
66.8
Youth Dependency:
32.2
Old-Age Dependency:
34.6

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



Age & Gender FAQs for US ZIP Code 97404

The median age in US ZIP Code 97404 is 41.4 years.

According to latest Census data, the total population of US ZIP Code 97404 is 34,244.

In US ZIP Code 97404, seniors (ages 65+) make up 20.7% of the population, while children under 18 represent 14.9%.

Based on historical data since 2021, the population in US ZIP Code 97404 has remained stable.
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