US ZIP Code 30655 Age & Gender Statistics (2024)

Total Population

29,785

Median Age

36.5

Male Median

33.2

Female Median

38.7

US ZIP Code 30655 Population Growth

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

US ZIP Code 30655 Demographic Trend

Since 2021, the population of has changed by +10.6%%.

+10.6%% Growth

US ZIP Code 30655 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 30655 Historical Population Data

YearMedian AgePopulation
202436.529,785
202335.828,349
202235.428,081
202135.626,925

US ZIP Code 30655 Age Group Breakdown (2024)

Age CohortPercentage
Under 56.8%
5–1719.6%
18–249.8%
25–3411.4%
35–5425.9%
55–6410.6%
65+15.9%

Dependency Ratios for US ZIP Code 30655

Total Dependency Ratio:
73.3
Youth Dependency:
45.7
Old-Age Dependency:
27.6

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 30655

The median age in US ZIP Code 30655 is 36.5 years.

According to latest Census data, the total population of US ZIP Code 30655 is 29,785.

In US ZIP Code 30655, seniors (ages 65+) make up 15.9% of the population, while children under 18 represent 19.6%.

Based on historical data since 2021, the population in US ZIP Code 30655 has remained stable.
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