US ZIP Code 85739 Age & Gender Statistics (2024)

Total Population

18,478

Median Age

67.7

Male Median

66.2

Female Median

69.3

US ZIP Code 85739 Population Growth

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

US ZIP Code 85739 Demographic Trend

Since 2021, the population of has changed by +7.3%%.

+7.3%% Growth

US ZIP Code 85739 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 85739 Historical Population Data

YearMedian AgePopulation
202467.718,478
202366.318,749
202265.717,914
202165.717,216

US ZIP Code 85739 Age Group Breakdown (2024)

Age CohortPercentage
Under 51.3%
5–176.3%
18–244.2%
25–346.2%
35–5412.8%
55–6413.3%
65+56.0%

Dependency Ratios for US ZIP Code 85739

Total Dependency Ratio:
174.7
Youth Dependency:
20.9
Old-Age Dependency:
153.8

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 85739

The median age in US ZIP Code 85739 is 67.7 years.

According to latest Census data, the total population of US ZIP Code 85739 is 18,478.

In US ZIP Code 85739, seniors (ages 65+) make up 56.0% of the population, while children under 18 represent 6.3%.

Based on historical data since 2021, the population in US ZIP Code 85739 is aging.
Back to Overview