Dorchester County, Maryland Age & Gender Distribution (2024)
Population distribution by age and gender for Dorchester County, Maryland
Dorchester County, Maryland Age & Gender Statistics (2024)
Total Population
32,754
Median Age
43.5
Male Median
43.7
Female Median
43.3
Dorchester County, Maryland Population Growth

Dorchester County, Maryland Demographic Trend
Since 2010, the population of has changed by +1.4%%.
+1.4%% Growth
Dorchester County, Maryland Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Dorchester County, Maryland Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 43.5 | 32,754 |
| 2023 | 43.9 | 32,612 |
| 2022 | 43.8 | 32,557 |
| 2021 | 44.1 | 32,486 |
| 2020 | 44.8 | 31,994 |
| 2019 | 44.6 | 32,138 |
| 2018 | 44.5 | 32,261 |
| 2017 | 44.4 | 32,386 |
| 2016 | 44.2 | 32,451 |
| 2015 | 43.8 | 32,534 |
| 2014 | 43.4 | 32,614 |
| 2013 | 43.1 | 32,617 |
| 2012 | 42.9 | 32,570 |
| 2011 | 43.1 | 32,480 |
| 2010 | 43.1 | 32,287 |
Dorchester County, Maryland Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.6% |
| 5–17 | 15.4% |
| 18–24 | 7.4% |
| 25–34 | 10.9% |
| 35–54 | 22.6% |
| 55–64 | 15.1% |
| 65+ | 23.0% |
Dependency Ratios for Dorchester County, Maryland
- Total Dependency Ratio:
- 78.5
- Youth Dependency:
- 37.4
- Old-Age Dependency:
- 41.1
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Dorchester County, Maryland
The median age in Dorchester County, Maryland is 43.5 years.
According to latest Census data, the total population of Dorchester County, Maryland is 32,754.
In Dorchester County, Maryland, seniors (ages 65+) make up 23.0% of the population, while children under 18 represent 15.4%.
Based on historical data since 2010, the population in Dorchester County, Maryland has remained stable.