US ZIP Code 33811 Age & Gender Statistics (2024)

Total Population

29,472

Median Age

36.1

Male Median

34.2

Female Median

38.3

US ZIP Code 33811 Population Growth

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

US ZIP Code 33811 Demographic Trend

Since 2021, the population of has changed by +21.9%%.

+21.9%% Growth

US ZIP Code 33811 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 33811 Historical Population Data

YearMedian AgePopulation
202436.129,472
202336.728,456
202237.325,886
202138.124,186

US ZIP Code 33811 Age Group Breakdown (2024)

Age CohortPercentage
Under 56.4%
5–1718.4%
18–247.3%
25–3416.8%
35–5425.5%
55–6410.9%
65+14.7%

Dependency Ratios for US ZIP Code 33811

Total Dependency Ratio:
65.3
Youth Dependency:
40.9
Old-Age Dependency:
24.4

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 33811

The median age in US ZIP Code 33811 is 36.1 years.

According to latest Census data, the total population of US ZIP Code 33811 is 29,472.

In US ZIP Code 33811, seniors (ages 65+) make up 14.7% of the population, while children under 18 represent 18.4%.

Based on historical data since 2021, the population in US ZIP Code 33811 is becoming younger.
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