San Jacinto County, Texas Age & Gender Statistics (2024)

Total Population

28,441

Median Age

44.0

Male Median

43.5

Female Median

45.2

San Jacinto County, Texas Population Growth

Population trends in
Figure 1: Annual population growth trend for (2010–2024).

San Jacinto County, Texas Demographic Trend

Since 2010, the population of has changed by +10.0%%.

+10.0%% Growth

San Jacinto County, Texas Age & Gender Pyramid

Population pyramid for

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


San Jacinto County, Texas Historical Population Data

YearMedian AgePopulation
202444.028,441
202345.027,983
202245.327,666
202145.327,380
202045.128,574
201944.928,180
201844.727,819
201744.227,436
201643.427,172
201543.627,023
201443.826,831
201343.326,669
201243.026,482
201143.126,192
201042.225,859

San Jacinto County, Texas Age Group Breakdown (2024)

Age CohortPercentage
Under 55.1%
5–1716.4%
18–248.0%
25–3410.3%
35–5422.6%
55–6416.0%
65+21.6%

Dependency Ratios for San Jacinto County, Texas

Total Dependency Ratio:
75.7
Youth Dependency:
37.8
Old-Age Dependency:
37.9

The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).



Age & Gender FAQs for San Jacinto County, Texas

The median age in San Jacinto County, Texas is 44.0 years.

According to latest Census data, the total population of San Jacinto County, Texas is 28,441.

In San Jacinto County, Texas, seniors (ages 65+) make up 21.6% of the population, while children under 18 represent 16.4%.

Based on historical data since 2010, the population in San Jacinto County, Texas is aging.
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