Washington County, Rhode Island Age & Gender Distribution (2024)
Population distribution by age and gender for Washington County, Rhode Island
Washington County, Rhode Island Age & Gender Statistics (2024)
Total Population
130,344
Median Age
45.5
Male Median
44.0
Female Median
46.6
Washington County, Rhode Island Population Growth
Washington County, Rhode Island Demographic Trend
Since 2010, the population of has changed by +2.6%%.
+2.6%% Growth
Washington County, Rhode Island Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Washington County, Rhode Island Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 45.5 | 130,344 |
| 2023 | 45.3 | 130,073 |
| 2022 | 44.9 | 129,998 |
| 2021 | 44.8 | 129,735 |
| 2020 | 45.0 | 126,139 |
| 2019 | 44.6 | 126,060 |
| 2018 | 44.5 | 126,242 |
| 2017 | 44.1 | 126,190 |
| 2016 | 43.9 | 126,319 |
| 2015 | 43.3 | 126,405 |
| 2014 | 42.8 | 126,609 |
| 2013 | 42.3 | 126,627 |
| 2012 | 41.9 | 126,692 |
| 2011 | 41.4 | 126,937 |
| 2010 | 41.1 | 126,987 |
Washington County, Rhode Island Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 3.5% |
| 5–17 | 11.9% |
| 18–24 | 14.0% |
| 25–34 | 10.2% |
| 35–54 | 21.1% |
| 55–64 | 16.0% |
| 65+ | 23.3% |
Dependency Ratios for Washington County, Rhode Island
- Total Dependency Ratio:
- 63.2
- Youth Dependency:
- 25.1
- Old-Age Dependency:
- 38.1
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Washington County, Rhode Island
The median age in Washington County, Rhode Island is 45.5 years.
According to latest Census data, the total population of Washington County, Rhode Island is 130,344.
In Washington County, Rhode Island, seniors (ages 65+) make up 23.3% of the population, while children under 18 represent 11.9%.
Based on historical data since 2010, the population in Washington County, Rhode Island is aging.