US ZIP Code 37129 Age & Gender Statistics (2024)

Total Population

63,652

Median Age

37.1

Male Median

35.6

Female Median

37.9

US ZIP Code 37129 Population Growth

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

US ZIP Code 37129 Demographic Trend

Since 2021, the population of has changed by +7.4%%.

+7.4%% Growth

US ZIP Code 37129 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 37129 Historical Population Data

YearMedian AgePopulation
202437.163,652
202338.560,615
202237.460,448
202136.659,266

US ZIP Code 37129 Age Group Breakdown (2024)

Age CohortPercentage
Under 55.0%
5–1717.8%
18–2410.5%
25–3414.8%
35–5427.3%
55–6412.5%
65+12.1%

Dependency Ratios for US ZIP Code 37129

Total Dependency Ratio:
53.7
Youth Dependency:
35.0
Old-Age Dependency:
18.7

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 37129

The median age in US ZIP Code 37129 is 37.1 years.

According to latest Census data, the total population of US ZIP Code 37129 is 63,652.

In US ZIP Code 37129, seniors (ages 65+) make up 12.1% of the population, while children under 18 represent 17.8%.

Based on historical data since 2021, the population in US ZIP Code 37129 has remained stable.
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