US ZIP Code 81403 Age & Gender Statistics (2024)

Total Population

12,138

Median Age

50.6

Male Median

48.9

Female Median

53.1

US ZIP Code 81403 Population Growth

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

US ZIP Code 81403 Demographic Trend

Since 2021, the population of has changed by +7.9%%.

+7.9%% Growth

US ZIP Code 81403 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 81403 Historical Population Data

YearMedian AgePopulation
202450.612,138
202348.211,955
202248.111,384
202148.011,254

US ZIP Code 81403 Age Group Breakdown (2024)

Age CohortPercentage
Under 54.8%
5–1714.5%
18–245.4%
25–347.7%
35–5422.4%
55–6416.3%
65+29.0%

Dependency Ratios for US ZIP Code 81403

Total Dependency Ratio:
93.2
Youth Dependency:
37.2
Old-Age Dependency:
55.9

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 81403

The median age in US ZIP Code 81403 is 50.6 years.

According to latest Census data, the total population of US ZIP Code 81403 is 12,138.

In US ZIP Code 81403, seniors (ages 65+) make up 29.0% of the population, while children under 18 represent 14.5%.

Based on historical data since 2021, the population in US ZIP Code 81403 is aging.
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