US ZIP Code 81004 Age & Gender Statistics (2024)

Total Population

25,757

Median Age

40.9

Male Median

38.0

Female Median

43.2

US ZIP Code 81004 Population Growth

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

US ZIP Code 81004 Demographic Trend

Since 2021, the population of has changed by -3.3%%.

-3.3%% Growth

US ZIP Code 81004 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 81004 Historical Population Data

YearMedian AgePopulation
202440.925,757
202339.326,362
202238.226,261
202137.226,641

US ZIP Code 81004 Age Group Breakdown (2024)

Age CohortPercentage
Under 54.5%
5–1717.0%
18–248.0%
25–3413.1%
35–5425.0%
55–6412.8%
65+19.6%

Dependency Ratios for US ZIP Code 81004

Total Dependency Ratio:
69.7
Youth Dependency:
36.5
Old-Age Dependency:
33.2

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 81004

The median age in US ZIP Code 81004 is 40.9 years.

According to latest Census data, the total population of US ZIP Code 81004 is 25,757.

In US ZIP Code 81004, seniors (ages 65+) make up 19.6% of the population, while children under 18 represent 17.0%.

Based on historical data since 2021, the population in US ZIP Code 81004 is aging.
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