US ZIP Code 84721 Age & Gender Statistics (2024)

Total Population

30,641

Median Age

28.8

Male Median

28.5

Female Median

29.3

US ZIP Code 84721 Population Growth

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

US ZIP Code 84721 Demographic Trend

Since 2021, the population of has changed by +12.2%%.

+12.2%% Growth

US ZIP Code 84721 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 84721 Historical Population Data

YearMedian AgePopulation
202428.830,641
202328.329,635
202228.428,812
202128.727,319

US ZIP Code 84721 Age Group Breakdown (2024)

Age CohortPercentage
Under 58.5%
5–1721.0%
18–2414.2%
25–3414.8%
35–5422.8%
55–648.2%
65+10.6%

Dependency Ratios for US ZIP Code 84721

Total Dependency Ratio:
66.7
Youth Dependency:
49.1
Old-Age Dependency:
17.6

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 84721

The median age in US ZIP Code 84721 is 28.8 years.

According to latest Census data, the total population of US ZIP Code 84721 is 30,641.

In US ZIP Code 84721, seniors (ages 65+) make up 10.6% of the population, while children under 18 represent 21.0%.

Based on historical data since 2021, the population in US ZIP Code 84721 has remained stable.
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