US ZIP Code 30122 Age & Gender Statistics (2024)

Total Population

27,036

Median Age

34.0

Male Median

31.3

Female Median

36.9

US ZIP Code 30122 Population Growth

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

US ZIP Code 30122 Demographic Trend

Since 2021, the population of has changed by +5.1%%.

+5.1%% Growth

US ZIP Code 30122 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 30122 Historical Population Data

YearMedian AgePopulation
202434.027,036
202332.627,081
202234.226,216
202134.025,716

US ZIP Code 30122 Age Group Breakdown (2024)

Age CohortPercentage
Under 56.2%
5–1718.3%
18–2412.6%
25–3414.3%
35–5427.6%
55–6412.0%
65+9.0%

Dependency Ratios for US ZIP Code 30122

Total Dependency Ratio:
50.4
Youth Dependency:
36.8
Old-Age Dependency:
13.6

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 30122

The median age in US ZIP Code 30122 is 34.0 years.

According to latest Census data, the total population of US ZIP Code 30122 is 27,036.

In US ZIP Code 30122, seniors (ages 65+) make up 9.0% of the population, while children under 18 represent 18.3%.

Based on historical data since 2021, the population in US ZIP Code 30122 has remained stable.
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