US ZIP Code 36605 Age & Gender Statistics (2024)

Total Population

25,104

Median Age

37.5

Male Median

34.9

Female Median

39.5

US ZIP Code 36605 Population Growth

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

US ZIP Code 36605 Demographic Trend

Since 2021, the population of has changed by -6.4%%.

-6.4%% Growth

US ZIP Code 36605 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 36605 Historical Population Data

YearMedian AgePopulation
202437.525,104
202338.725,628
202238.325,732
202138.126,830

US ZIP Code 36605 Age Group Breakdown (2024)

Age CohortPercentage
Under 58.5%
5–1718.4%
18–248.8%
25–3411.8%
35–5421.6%
55–6413.9%
65+17.0%

Dependency Ratios for US ZIP Code 36605

Total Dependency Ratio:
78.4
Youth Dependency:
48.0
Old-Age Dependency:
30.3

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 36605

The median age in US ZIP Code 36605 is 37.5 years.

According to latest Census data, the total population of US ZIP Code 36605 is 25,104.

In US ZIP Code 36605, seniors (ages 65+) make up 17.0% of the population, while children under 18 represent 18.4%.

Based on historical data since 2021, the population in US ZIP Code 36605 has remained stable.
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