US ZIP Code 28031 Age & Gender Statistics (2024)

Total Population

31,733

Median Age

44.6

Male Median

44.3

Female Median

44.9

US ZIP Code 28031 Population Growth

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

US ZIP Code 28031 Demographic Trend

Since 2021, the population of has changed by +6.9%%.

+6.9%% Growth

US ZIP Code 28031 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 28031 Historical Population Data

YearMedian AgePopulation
202444.631,733
202345.431,021
202244.930,324
202144.629,698

US ZIP Code 28031 Age Group Breakdown (2024)

Age CohortPercentage
Under 54.2%
5–1717.8%
18–245.9%
25–349.9%
35–5428.1%
55–6413.4%
65+20.7%

Dependency Ratios for US ZIP Code 28031

Total Dependency Ratio:
74.5
Youth Dependency:
38.4
Old-Age Dependency:
36.1

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 28031

The median age in US ZIP Code 28031 is 44.6 years.

According to latest Census data, the total population of US ZIP Code 28031 is 31,733.

In US ZIP Code 28031, seniors (ages 65+) make up 20.7% of the population, while children under 18 represent 17.8%.

Based on historical data since 2021, the population in US ZIP Code 28031 has remained stable.
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