Median Age in Eau Claire County, WI
ACS 2024 5-Year Estimates
35.8 years
Rank #2,906/3,222 · #69 in WI
10th
Eau Claire 35.8 years
WI 40.2 years -10.9%
US 38.9 years -8.0%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Eau Claire County's median age of 35.8 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 Eau Claire County for median age.
Nearby Rankings
Full ranking →| #2,903 | Hudson County, NJ | 35.8 years |
| #2,904 | Petersburg city, VA | 35.8 years |
| #2,905 | Kittitas County, WA | 35.8 years |
| #2,906 | Eau Claire County, WI | 35.8 years |
| #2,907 | Sumter County, AL | 35.7 years |
| #2,908 | Black Hawk County, IA | 35.7 years |
| #2,909 | Nobles County, MN | 35.7 years |
About Median Age
Eau Claire County, Wisconsin has a median age of 35.8 years, ranking #2,906 of 3,222 counties nationwide — 8.0% below the national value of 38.9 years. Within Wisconsin, it ranks #69 of 72. This places it in the 10th 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.