Median Age in Perkins County, SD
ACS 2024 5-Year Estimates
44.0 years
Rank #947/3,222 · #20 in SD
71th
Perkins 44.0 years
SD 38.0 years +15.8%
US 38.9 years +13.1%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Perkins County's median age of 44.0 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 Perkins County for median age.
Nearby Rankings
Full ranking →| #944 | McKean County, PA | 44.0 years |
| #945 | Abbeville County, SC | 44.0 years |
| #946 | Edmunds County, SD | 44.0 years |
| #947 | Perkins County, SD | 44.0 years |
| #948 | Polk County, TX | 44.0 years |
| #949 | San Jacinto County, TX | 44.0 years |
| #950 | Pleasants County, WV | 44.0 years |
About Median Age
Perkins County, South Dakota has a median age of 44.0 years, ranking #947 of 3,222 counties nationwide — 13.1% above the national value of 38.9 years. Within South Dakota, it ranks #20 of 66. This places it in the 71th 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.