Lincoln County, Maine Age & Gender Distribution (2024)
Population distribution by age and gender for Lincoln County, Maine
Lincoln County, Maine Age & Gender Statistics (2024)
Total Population
36,099
Median Age
51.4
Male Median
49.4
Female Median
53.3
Lincoln County, Maine Population Growth

Lincoln County, Maine Demographic Trend
Since 2010, the population of has changed by +4.0%%.
+4.0%% Growth
Lincoln County, Maine Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Lincoln County, Maine Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 51.4 | 36,099 |
| 2023 | 51.1 | 35,840 |
| 2022 | 51.3 | 35,466 |
| 2021 | 51.3 | 35,065 |
| 2020 | 51.2 | 34,415 |
| 2019 | 51.0 | 34,201 |
| 2018 | 50.7 | 34,067 |
| 2017 | 50.5 | 34,021 |
| 2016 | 50.1 | 34,165 |
| 2015 | 49.8 | 34,156 |
| 2014 | 49.1 | 34,237 |
| 2013 | 48.6 | 34,297 |
| 2012 | 48.1 | 34,440 |
| 2011 | 47.7 | 34,579 |
| 2010 | 47.2 | 34,719 |
Lincoln County, Maine Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 3.8% |
| 5–17 | 12.6% |
| 18–24 | 5.9% |
| 25–34 | 10.0% |
| 35–54 | 22.1% |
| 55–64 | 16.1% |
| 65+ | 29.4% |
Dependency Ratios for Lincoln County, Maine
- Total Dependency Ratio:
- 84.8
- Youth Dependency:
- 30.4
- Old-Age Dependency:
- 54.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Lincoln County, Maine
The median age in Lincoln County, Maine is 51.4 years.
According to latest Census data, the total population of Lincoln County, Maine is 36,099.
In Lincoln County, Maine, seniors (ages 65+) make up 29.4% of the population, while children under 18 represent 12.6%.
Based on historical data since 2010, the population in Lincoln County, Maine is aging.