Median Age in Weld County, CO
ACS 2024 5-Year Estimates
35.3 years
Rank #2,938/3,222 · #61 in CO
9th
Weld 35.3 years
CO 37.7 years -6.4%
US 38.9 years -9.3%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Weld County's median age of 35.3 years compares to all 3,222 U.S. counties. Values range from 21.4 years to 86.2 years.
Distribution of Median Age Across All Counties
Ranking Context
Counties ranked closest to Weld County for median age.
Nearby Rankings
Full ranking →| #2,935 | Garza County, TX | 35.4 years |
| #2,936 | Hansford County, TX | 35.4 years |
| #2,937 | Denver County, CO | 35.3 years |
| #2,938 | Weld County, CO | 35.3 years |
| #2,939 | Thomas County, KS | 35.3 years |
| #2,940 | Fayette County, KY | 35.3 years |
| #2,941 | Madison Parish, LA | 35.3 years |
About Median Age
Weld County, Colorado has a median age of 35.3 years, ranking #2,938 of 3,222 counties nationwide — 9.3% below the national value of 38.9 years. Within Colorado, it ranks #61 of 64. This places it in the 9th percentile nationally.
The median age of the total population. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.