US ZIP Code 78109 Age & Gender Statistics (2024)

Total Population

63,067

Median Age

31.7

Male Median

32.1

Female Median

31.5

US ZIP Code 78109 Population Growth

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

US ZIP Code 78109 Demographic Trend

Since 2021, the population of has changed by +29.4%%.

+29.4%% Growth

US ZIP Code 78109 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 78109 Historical Population Data

YearMedian AgePopulation
202431.763,067
202332.556,372
202233.252,507
202133.048,745

US ZIP Code 78109 Age Group Breakdown (2024)

Age CohortPercentage
Under 58.1%
5–1722.2%
18–248.2%
25–3417.3%
35–5425.1%
55–649.5%
65+9.5%

Dependency Ratios for US ZIP Code 78109

Total Dependency Ratio:
66.2
Youth Dependency:
50.4
Old-Age Dependency:
15.8

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 78109

The median age in US ZIP Code 78109 is 31.7 years.

According to latest Census data, the total population of US ZIP Code 78109 is 63,067.

In US ZIP Code 78109, seniors (ages 65+) make up 9.5% of the population, while children under 18 represent 22.2%.

Based on historical data since 2021, the population in US ZIP Code 78109 has remained stable.
Back to Overview