Richland Parish, Louisiana Age & Gender Distribution (2024)
Population distribution by age and gender for Richland Parish, Louisiana
Richland Parish, Louisiana Age & Gender Statistics (2024)
Total Population
19,822
Median Age
40.1
Male Median
38.2
Female Median
41.3
Richland Parish, Louisiana Population Growth

Richland Parish, Louisiana Demographic Trend
Since 2010, the population of has changed by -4.2%%.
-4.2%% Growth
Richland Parish, Louisiana Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Richland Parish, Louisiana Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.1 | 19,822 |
| 2023 | 39.8 | 19,908 |
| 2022 | 39.5 | 20,028 |
| 2021 | 39.2 | 20,110 |
| 2020 | 39.0 | 20,251 |
| 2019 | 38.8 | 20,350 |
| 2018 | 38.5 | 20,474 |
| 2017 | 38.2 | 20,619 |
| 2016 | 37.8 | 20,692 |
| 2015 | 38.0 | 20,777 |
| 2014 | 37.8 | 20,845 |
| 2013 | 37.8 | 20,816 |
| 2012 | 38.2 | 20,785 |
| 2011 | 38.1 | 20,748 |
| 2010 | 38.2 | 20,692 |
Richland Parish, Louisiana Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.4% |
| 5–17 | 17.2% |
| 18–24 | 8.6% |
| 25–34 | 12.6% |
| 35–54 | 23.9% |
| 55–64 | 13.0% |
| 65+ | 18.3% |
Dependency Ratios for Richland Parish, Louisiana
- Total Dependency Ratio:
- 72.2
- Youth Dependency:
- 40.7
- Old-Age Dependency:
- 31.5
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Richland Parish, Louisiana
The median age in Richland Parish, Louisiana is 40.1 years.
According to latest Census data, the total population of Richland Parish, Louisiana is 19,822.
In Richland Parish, Louisiana, seniors (ages 65+) make up 18.3% of the population, while children under 18 represent 17.2%.
Based on historical data since 2010, the population in Richland Parish, Louisiana is aging.