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

Total Population

70,181

Median Age

37.0

Male Median

35.7

Female Median

38.8

San Patricio County, Texas Population Growth

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

San Patricio County, Texas Demographic Trend

Since 2010, the population of has changed by +6.2%%.

+6.2%% Growth

San Patricio County, Texas Age & Gender Pyramid

Population pyramid for

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


San Patricio County, Texas Historical Population Data

YearMedian AgePopulation
202437.070,181
202337.169,519
202236.068,942
202135.868,600
202035.666,969
201935.567,008
201835.367,046
201735.166,867
201635.366,706
201535.566,070
201435.765,509
201335.965,210
201235.865,352
201135.565,648
201035.166,100

San Patricio County, Texas Age Group Breakdown (2024)

Age CohortPercentage
Under 56.6%
5–1719.1%
18–248.6%
25–3412.9%
35–5425.7%
55–6411.6%
65+15.4%

Dependency Ratios for San Patricio County, Texas

Total Dependency Ratio:
69.9
Youth Dependency:
43.7
Old-Age Dependency:
26.2

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



Age & Gender FAQs for San Patricio County, Texas

The median age in San Patricio County, Texas is 37.0 years.

According to latest Census data, the total population of San Patricio County, Texas is 70,181.

In San Patricio County, Texas, seniors (ages 65+) make up 15.4% of the population, while children under 18 represent 19.1%.

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