Smith County, Texas Age & Gender Distribution (2024)
Population distribution by age and gender for Smith County, Texas
Smith County, Texas Age & Gender Statistics (2024)
Total Population
241,740
Median Age
37.5
Male Median
36.4
Female Median
38.3
Smith County, Texas Population Growth

Smith County, Texas Demographic Trend
Since 2010, the population of has changed by +18.9%%.
+18.9%% Growth
Smith County, Texas Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Smith County, Texas Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 37.5 | 241,740 |
| 2023 | 37.4 | 238,014 |
| 2022 | 37.2 | 234,667 |
| 2021 | 37.1 | 231,429 |
| 2020 | 36.9 | 230,184 |
| 2019 | 36.6 | 227,449 |
| 2018 | 36.6 | 225,015 |
| 2017 | 36.6 | 222,277 |
| 2016 | 36.3 | 219,745 |
| 2015 | 36.1 | 217,552 |
| 2014 | 36.0 | 214,735 |
| 2013 | 35.9 | 212,227 |
| 2012 | 35.8 | 209,691 |
| 2011 | 35.9 | 206,839 |
| 2010 | 35.9 | 203,393 |
Smith County, Texas Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.3% |
| 5–17 | 17.9% |
| 18–24 | 9.5% |
| 25–34 | 13.3% |
| 35–54 | 23.8% |
| 55–64 | 11.7% |
| 65+ | 17.4% |
Dependency Ratios for Smith County, Texas
- Total Dependency Ratio:
- 71.3
- Youth Dependency:
- 41.5
- Old-Age Dependency:
- 29.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Smith County, Texas
The median age in Smith County, Texas is 37.5 years.
According to latest Census data, the total population of Smith County, Texas is 241,740.
In Smith County, Texas, seniors (ages 65+) make up 17.4% of the population, while children under 18 represent 17.9%.
Based on historical data since 2010, the population in Smith County, Texas is aging.