Arizona Age & Gender Statistics (2024)

Total Population

7,378,838

Median Age

39.0

Male Median

37.8

Female Median

40.2

Arizona Population Growth

Population trends in
Figure 1: Annual population growth trend for (2010–2024).

Arizona Demographic Trend

Since 2010, the population of has changed by +18.1%%.

+18.1%% Growth

Arizona Age & Gender Pyramid

Population pyramid for

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


Arizona Historical Population Data

YearMedian AgePopulation
202439.07,378,838
202338.87,268,175
202238.47,172,282
202138.17,079,203
202037.97,174,064
201937.77,050,299
201837.46,946,685
201737.26,809,946
201637.16,728,577
201536.86,641,928
201436.56,561,516
201336.36,479,703
201236.06,410,979
201135.76,337,373
201035.56,246,816

Arizona Age Group Breakdown (2024)

Age CohortPercentage
Under 55.4%
5–1716.2%
18–249.4%
25–3413.8%
35–5424.3%
55–6412.0%
65+18.9%

Dependency Ratios for Arizona

Total Dependency Ratio:
68.2
Youth Dependency:
36.3
Old-Age Dependency:
31.9

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



Age & Gender FAQs for Arizona

The median age in Arizona is 39.0 years.

According to latest Census data, the total population of Arizona is 7,378,838.

In Arizona, seniors (ages 65+) make up 18.9% of the population, while children under 18 represent 16.2%.

Based on historical data since 2010, the population in Arizona is aging.
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