US ZIP Code 78520 Age & Gender Statistics (2024)

Total Population

64,740

Median Age

31.9

Male Median

30.8

Female Median

33.5

US ZIP Code 78520 Population Growth

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

US ZIP Code 78520 Demographic Trend

Since 2021, the population of has changed by +6.8%%.

+6.8%% Growth

US ZIP Code 78520 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 78520 Historical Population Data

YearMedian AgePopulation
202431.964,740
202331.663,337
202231.862,344
202132.560,592

US ZIP Code 78520 Age Group Breakdown (2024)

Age CohortPercentage
Under 57.8%
5–1719.9%
18–2412.2%
25–3413.6%
35–5423.9%
55–648.7%
65+13.9%

Dependency Ratios for US ZIP Code 78520

Total Dependency Ratio:
71.5
Youth Dependency:
47.6
Old-Age Dependency:
23.8

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 78520

The median age in US ZIP Code 78520 is 31.9 years.

According to latest Census data, the total population of US ZIP Code 78520 is 64,740.

In US ZIP Code 78520, seniors (ages 65+) make up 13.9% of the population, while children under 18 represent 19.9%.

Based on historical data since 2021, the population in US ZIP Code 78520 has remained stable.
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