Weld County, Colorado Age & Gender Distribution (2024)
Population distribution by age and gender for Weld County, Colorado
Weld County, Colorado Age & Gender Statistics (2024)
Total Population
350,396
Median Age
35.3
Male Median
35.2
Female Median
35.5
Weld County, Colorado Population Growth
Weld County, Colorado Demographic Trend
Since 2010, the population of has changed by +44.3%%.
+44.3%% Growth
Weld County, Colorado Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Weld County, Colorado Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.3 | 350,396 |
| 2023 | 35.2 | 340,711 |
| 2022 | 35.0 | 331,466 |
| 2021 | 34.8 | 322,424 |
| 2020 | 34.6 | 315,389 |
| 2019 | 34.4 | 305,345 |
| 2018 | 34.3 | 295,123 |
| 2017 | 34.2 | 285,729 |
| 2016 | 34.0 | 278,065 |
| 2015 | 33.9 | 270,948 |
| 2014 | 33.7 | 265,066 |
| 2013 | 33.5 | 258,780 |
| 2012 | 33.2 | 253,552 |
| 2011 | 32.9 | 248,441 |
| 2010 | 32.7 | 242,860 |
Weld County, Colorado Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.8% |
| 5–17 | 18.7% |
| 18–24 | 8.8% |
| 25–34 | 15.1% |
| 35–54 | 26.8% |
| 55–64 | 10.8% |
| 65+ | 12.9% |
Dependency Ratios for Weld County, Colorado
- Total Dependency Ratio:
- 62.4
- Youth Dependency:
- 41.4
- Old-Age Dependency:
- 21.0
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Weld County, Colorado
The median age in Weld County, Colorado is 35.3 years.
According to latest Census data, the total population of Weld County, Colorado is 350,396.
In Weld County, Colorado, seniors (ages 65+) make up 12.9% of the population, while children under 18 represent 18.7%.
Based on historical data since 2010, the population in Weld County, Colorado is aging.