Castro County, Texas Age & Gender Statistics (2024)

Total Population

7,344

Median Age

34.5

Male Median

34.9

Female Median

34.1

Castro County, Texas Population Growth

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

Castro County, Texas Demographic Trend

Since 2010, the population of has changed by -6.4%%.

-6.4%% Growth

Castro County, Texas Age & Gender Pyramid

Population pyramid for

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


Castro County, Texas Historical Population Data

YearMedian AgePopulation
202434.57,344
202334.97,328
202234.87,381
202134.47,450
202035.77,561
201934.87,673
201835.37,787
201734.47,891
201634.77,875
201534.67,948
201433.98,026
201333.98,046
201233.87,984
201133.57,919
201033.67,848

Castro County, Texas Age Group Breakdown (2024)

Age CohortPercentage
Under 58.2%
5–1720.9%
18–2410.1%
25–3411.6%
35–5421.5%
55–649.0%
65+18.7%

Dependency Ratios for Castro County, Texas

Total Dependency Ratio:
91.6
Youth Dependency:
55.7
Old-Age Dependency:
35.9

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



Age & Gender FAQs for Castro County, Texas

The median age in Castro County, Texas is 34.5 years.

According to latest Census data, the total population of Castro County, Texas is 7,344.

In Castro County, Texas, seniors (ages 65+) make up 18.7% of the population, while children under 18 represent 20.9%.

Based on historical data since 2010, the population in Castro County, Texas has remained stable.
Back to Overview