US ZIP Code 37604 Age & Gender Statistics (2024)

Total Population

39,097

Median Age

35.4

Male Median

35.5

Female Median

35.1

US ZIP Code 37604 Population Growth

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

US ZIP Code 37604 Demographic Trend

Since 2021, the population of has changed by +5.2%%.

+5.2%% Growth

US ZIP Code 37604 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 37604 Historical Population Data

YearMedian AgePopulation
202435.439,097
202335.638,359
202235.537,090
202137.737,150

US ZIP Code 37604 Age Group Breakdown (2024)

Age CohortPercentage
Under 53.9%
5–1712.9%
18–2414.7%
25–3417.7%
35–5422.5%
55–6411.3%
65+17.0%

Dependency Ratios for US ZIP Code 37604

Total Dependency Ratio:
51.2
Youth Dependency:
25.5
Old-Age Dependency:
25.7

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 37604

The median age in US ZIP Code 37604 is 35.4 years.

According to latest Census data, the total population of US ZIP Code 37604 is 39,097.

In US ZIP Code 37604, seniors (ages 65+) make up 17.0% of the population, while children under 18 represent 12.9%.

Based on historical data since 2021, the population in US ZIP Code 37604 is becoming younger.
Back to Overview