Median Age in Monroe County, MI
ACS 2024 5-Year Estimates
42.8 years
Rank #1,274/3,222 · #50 in MI
60th
Monroe 42.8 years
MI 40.2 years +6.5%
US 38.9 years +10.0%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Monroe County's median age of 42.8 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 Monroe County for median age.
Nearby Rankings
Full ranking →| #1,271 | Floyd County, KY | 42.8 years |
| #1,272 | Rockcastle County, KY | 42.8 years |
| #1,273 | Assumption Parish, LA | 42.8 years |
| #1,274 | Monroe County, MI | 42.8 years |
| #1,275 | Todd County, MN | 42.8 years |
| #1,276 | Winston County, MS | 42.8 years |
| #1,277 | Butler County, NE | 42.8 years |
About Median Age
Monroe County, Michigan has a median age of 42.8 years, ranking #1,274 of 3,222 counties nationwide — 10.0% above the national value of 38.9 years. Within Michigan, it ranks #50 of 83. This places it in the 60th 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.