US ZIP Code 89129 Age & Gender Statistics (2024)

Total Population

53,435

Median Age

41.6

Male Median

40.6

Female Median

42.3

US ZIP Code 89129 Population Growth

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

US ZIP Code 89129 Demographic Trend

Since 2021, the population of has changed by -2.4%%.

-2.4%% Growth

US ZIP Code 89129 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 89129 Historical Population Data

YearMedian AgePopulation
202441.653,435
202340.454,575
202239.954,002
202139.054,770

US ZIP Code 89129 Age Group Breakdown (2024)

Age CohortPercentage
Under 54.6%
5–1713.9%
18–247.9%
25–3414.7%
35–5426.5%
55–6414.7%
65+17.8%

Dependency Ratios for US ZIP Code 89129

Total Dependency Ratio:
57.0
Youth Dependency:
29.1
Old-Age Dependency:
27.9

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 89129

The median age in US ZIP Code 89129 is 41.6 years.

According to latest Census data, the total population of US ZIP Code 89129 is 53,435.

In US ZIP Code 89129, seniors (ages 65+) make up 17.8% of the population, while children under 18 represent 13.9%.

Based on historical data since 2021, the population in US ZIP Code 89129 is aging.
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