Median Age in Putnam County, MO
ACS 2024 5-Year Estimates
45.9 years
Rank #613/3,222 · #14 in MO
81th
Putnam 45.9 years
MO 39.0 years +17.7%
US 38.9 years +18.0%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Putnam County's median age of 45.9 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 Putnam County for median age.
Nearby Rankings
Full ranking →| #610 | Lower Connecticut River Valley Planning Region, CT | 45.9 years |
| #611 | Woodson County, KS | 45.9 years |
| #612 | Pine County, MN | 45.9 years |
| #613 | Putnam County, MO | 45.9 years |
| #614 | Ralls County, MO | 45.9 years |
| #615 | Broadwater County, MT | 45.9 years |
| #616 | Harney County, OR | 45.9 years |
About Median Age
Putnam County, Missouri has a median age of 45.9 years, ranking #613 of 3,222 counties nationwide — 18.0% above the national value of 38.9 years. Within Missouri, it ranks #14 of 115. This places it in the 81th 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.