Median Age in Winnebago County, WI
ACS 2024 5-Year Estimates
38.7 years
Rank #2,453/3,222 · #62 in WI
24th
Winnebago 38.7 years
WI 40.2 years -3.7%
US 38.9 years -0.5%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Winnebago County's median age of 38.7 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 Winnebago County for median age.
Nearby Rankings
Full ranking →| #2,450 | Robertson County, TN | 38.7 years |
| #2,451 | Hartley County, TX | 38.7 years |
| #2,452 | Suffolk city, VA | 38.7 years |
| #2,453 | Winnebago County, WI | 38.7 years |
| #2,454 | Broomfield County, CO | 38.6 years |
| #2,455 | Haralson County, GA | 38.6 years |
| #2,456 | Johnson County, KS | 38.6 years |
About Median Age
Winnebago County, Wisconsin has a median age of 38.7 years, ranking #2,453 of 3,222 counties nationwide — 0.5% below the national value of 38.9 years. Within Wisconsin, it ranks #62 of 72. This places it in the 24th 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.