Montgomery County, Indiana Age & Gender Distribution (2024)
Population distribution by age and gender for Montgomery County, Indiana
Montgomery County, Indiana Age & Gender Statistics (2024)
Total Population
38,312
Median Age
40.4
Male Median
39.0
Female Median
42.3
Montgomery County, Indiana Population Growth
Montgomery County, Indiana Demographic Trend
Since 2010, the population of has changed by +0.5%%.
+0.5%% Growth
Montgomery County, Indiana Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Montgomery County, Indiana Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.4 | 38,312 |
| 2023 | 40.0 | 38,155 |
| 2022 | 40.4 | 38,018 |
| 2021 | 40.3 | 37,967 |
| 2020 | 40.6 | 38,295 |
| 2019 | 40.2 | 38,287 |
| 2018 | 40.5 | 38,276 |
| 2017 | 40.5 | 38,288 |
| 2016 | 40.4 | 38,108 |
| 2015 | 40.2 | 38,172 |
| 2014 | 40.1 | 38,183 |
| 2013 | 39.8 | 38,215 |
| 2012 | 39.5 | 38,207 |
| 2011 | 39.3 | 38,220 |
| 2010 | 39.0 | 38,138 |
Montgomery County, Indiana Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.9% |
| 5–17 | 17.1% |
| 18–24 | 8.9% |
| 25–34 | 12.0% |
| 35–54 | 23.2% |
| 55–64 | 14.0% |
| 65+ | 18.9% |
Dependency Ratios for Montgomery County, Indiana
- Total Dependency Ratio:
- 71.9
- Youth Dependency:
- 39.5
- Old-Age Dependency:
- 32.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Montgomery County, Indiana
The median age in Montgomery County, Indiana is 40.4 years.
According to latest Census data, the total population of Montgomery County, Indiana is 38,312.
In Montgomery County, Indiana, seniors (ages 65+) make up 18.9% of the population, while children under 18 represent 17.1%.
Based on historical data since 2010, the population in Montgomery County, Indiana has remained stable.