St. James Parish, Louisiana Age & Gender Distribution (2024)
Population distribution by age and gender for St. James Parish, Louisiana
St. James Parish, Louisiana Age & Gender Statistics (2024)
Total Population
19,528
Median Age
40.8
Male Median
40.5
Female Median
41.6
St. James Parish, Louisiana Population Growth
St. James Parish, Louisiana Demographic Trend
Since 2010, the population of has changed by -11.6%%.
-11.6%% Growth
St. James Parish, Louisiana Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
St. James Parish, Louisiana Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.8 | 19,528 |
| 2023 | 40.8 | 19,797 |
| 2022 | 40.4 | 20,090 |
| 2021 | 40.0 | 20,390 |
| 2020 | 39.6 | 21,142 |
| 2019 | 39.2 | 21,308 |
| 2018 | 39.9 | 21,357 |
| 2017 | 38.9 | 21,485 |
| 2016 | 38.8 | 21,581 |
| 2015 | 38.8 | 21,650 |
| 2014 | 38.8 | 21,782 |
| 2013 | 38.4 | 21,916 |
| 2012 | 38.6 | 21,978 |
| 2011 | 38.4 | 22,064 |
| 2010 | 38.6 | 22,096 |
St. James Parish, Louisiana Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.7% |
| 5–17 | 16.4% |
| 18–24 | 7.5% |
| 25–34 | 11.1% |
| 35–54 | 24.3% |
| 55–64 | 15.1% |
| 65+ | 19.8% |
Dependency Ratios for St. James Parish, Louisiana
- Total Dependency Ratio:
- 72.2
- Youth Dependency:
- 38.1
- Old-Age Dependency:
- 34.1
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for St. James Parish, Louisiana
The median age in St. James Parish, Louisiana is 40.8 years.
According to latest Census data, the total population of St. James Parish, Louisiana is 19,528.
In St. James Parish, Louisiana, seniors (ages 65+) make up 19.8% of the population, while children under 18 represent 16.4%.
Based on historical data since 2010, the population in St. James Parish, Louisiana is aging.