Lower Connecticut River Valley Planning Region, Connecticut Age & Gender Distribution (2024)
Population distribution by age and gender for Lower Connecticut River Valley Planning Region, Connecticut
Lower Connecticut River Valley Planning Region, Connecticut Age & Gender Statistics (2024)
Total Population
175,822
Median Age
45.9
Male Median
44.0
Female Median
47.5
Lower Connecticut River Valley Planning Region, Connecticut Population Growth

Lower Connecticut River Valley Planning Region, Connecticut Demographic Trend
Since 2010, the population of has changed by +0.3%%.
+0.3%% Growth
Lower Connecticut River Valley Planning Region, Connecticut Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Lower Connecticut River Valley Planning Region, Connecticut Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 45.9 | 175,822 |
| 2023 | 45.8 | 174,983 |
| 2022 | 45.6 | 175,244 |
Lower Connecticut River Valley Planning Region, Connecticut Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.1% |
| 5–17 | 12.6% |
| 18–24 | 8.6% |
| 25–34 | 11.6% |
| 35–54 | 24.8% |
| 55–64 | 16.1% |
| 65+ | 22.2% |
Dependency Ratios for Lower Connecticut River Valley Planning Region, Connecticut
- Total Dependency Ratio:
- 63.7
- Youth Dependency:
- 27.3
- Old-Age Dependency:
- 36.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Lower Connecticut River Valley Planning Region, Connecticut
The median age in Lower Connecticut River Valley Planning Region, Connecticut is 45.9 years.
According to latest Census data, the total population of Lower Connecticut River Valley Planning Region, Connecticut is 175,822.
In Lower Connecticut River Valley Planning Region, Connecticut, seniors (ages 65+) make up 22.2% of the population, while children under 18 represent 12.6%.
Based on historical data since 2010, the population in Lower Connecticut River Valley Planning Region, Connecticut has remained stable.