Manatee County, Florida Age & Gender Distribution (2024)
Population distribution by age and gender for Manatee County, Florida
Manatee County, Florida Age & Gender Statistics (2024)
Total Population
429,792
Median Age
49.6
Male Median
48.1
Female Median
51.1
Manatee County, Florida Population Growth

Manatee County, Florida Demographic Trend
Since 2010, the population of has changed by +34.9%%.
+34.9%% Growth
Manatee County, Florida Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Manatee County, Florida Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 49.6 | 429,792 |
| 2023 | 49.4 | 416,020 |
| 2022 | 49.4 | 405,069 |
| 2021 | 49.0 | 394,824 |
| 2020 | 48.8 | 393,847 |
| 2019 | 48.3 | 384,213 |
| 2018 | 48.0 | 373,853 |
| 2017 | 47.6 | 363,542 |
| 2016 | 47.1 | 353,411 |
| 2015 | 46.7 | 343,729 |
| 2014 | 46.3 | 335,840 |
| 2013 | 45.9 | 329,487 |
| 2012 | 45.6 | 324,834 |
| 2011 | 45.3 | 321,296 |
| 2010 | 45.0 | 318,619 |
Manatee County, Florida Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.4% |
| 5–17 | 13.1% |
| 18–24 | 6.4% |
| 25–34 | 10.4% |
| 35–54 | 22.4% |
| 55–64 | 14.8% |
| 65+ | 28.5% |
Dependency Ratios for Manatee County, Florida
- Total Dependency Ratio:
- 85.2
- Youth Dependency:
- 32.4
- Old-Age Dependency:
- 52.8
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Manatee County, Florida
The median age in Manatee County, Florida is 49.6 years.
According to latest Census data, the total population of Manatee County, Florida is 429,792.
In Manatee County, Florida, seniors (ages 65+) make up 28.5% of the population, while children under 18 represent 13.1%.
Based on historical data since 2010, the population in Manatee County, Florida is aging.