Calvert County, Maryland Age & Gender Distribution (2024)
Population distribution by age and gender for Calvert County, Maryland
Calvert County, Maryland Age & Gender Statistics (2024)
Total Population
94,313
Median Age
40.8
Male Median
39.5
Female Median
41.8
Calvert County, Maryland Population Growth

Calvert County, Maryland Demographic Trend
Since 2010, the population of has changed by +7.3%%.
+7.3%% Growth
Calvert County, Maryland Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Calvert County, Maryland Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.8 | 94,313 |
| 2023 | 40.5 | 93,791 |
| 2022 | 40.4 | 93,244 |
| 2021 | 40.2 | 92,515 |
| 2020 | 40.5 | 92,094 |
| 2019 | 40.7 | 91,511 |
| 2018 | 40.8 | 91,082 |
| 2017 | 40.8 | 90,824 |
| 2016 | 40.7 | 90,527 |
| 2015 | 40.6 | 90,114 |
| 2014 | 40.3 | 89,793 |
| 2013 | 40.3 | 89,332 |
| 2012 | 39.8 | 88,774 |
| 2011 | 39.3 | 88,329 |
| 2010 | 39.1 | 87,891 |
Calvert County, Maryland Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.3% |
| 5–17 | 17.8% |
| 18–24 | 7.7% |
| 25–34 | 11.5% |
| 35–54 | 26.2% |
| 55–64 | 15.1% |
| 65+ | 16.3% |
Dependency Ratios for Calvert County, Maryland
- Total Dependency Ratio:
- 65.1
- Youth Dependency:
- 38.2
- Old-Age Dependency:
- 27.0
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Calvert County, Maryland
The median age in Calvert County, Maryland is 40.8 years.
According to latest Census data, the total population of Calvert County, Maryland is 94,313.
In Calvert County, Maryland, seniors (ages 65+) make up 16.3% of the population, while children under 18 represent 17.8%.
Based on historical data since 2010, the population in Calvert County, Maryland is aging.