San Patricio County, Texas Age & Gender Distribution (2024)
Population distribution by age and gender for San Patricio County, Texas
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

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

Figure 2: Population distribution by age and gender for 2024.
San Patricio County, Texas Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 37.0 | 70,181 |
| 2023 | 37.1 | 69,519 |
| 2022 | 36.0 | 68,942 |
| 2021 | 35.8 | 68,600 |
| 2020 | 35.6 | 66,969 |
| 2019 | 35.5 | 67,008 |
| 2018 | 35.3 | 67,046 |
| 2017 | 35.1 | 66,867 |
| 2016 | 35.3 | 66,706 |
| 2015 | 35.5 | 66,070 |
| 2014 | 35.7 | 65,509 |
| 2013 | 35.9 | 65,210 |
| 2012 | 35.8 | 65,352 |
| 2011 | 35.5 | 65,648 |
| 2010 | 35.1 | 66,100 |
San Patricio County, Texas Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.6% |
| 5–17 | 19.1% |
| 18–24 | 8.6% |
| 25–34 | 12.9% |
| 35–54 | 25.7% |
| 55–64 | 11.6% |
| 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.