How McPherson County Compares

McPherson County

50.0 years

South Dakota Average

50.0 years

Rank #5 of 66 in state

National

38.9 years

28.5% above

National Distribution

Where McPherson County falls among all 3,222 U.S. counties for median age.

21.4 years 86.2 years

■ McPherson County: 50.0 years

Ranking Context

Rank	County	Value
#223	Hoonah-Angoon Census Area, AK	50.0 years
#224	Gilmer County, GA	50.0 years
#225	Mineral County, MT	50.0 years
#226	McPherson County, SD	50.0 years
#227	Newton County, AR	49.9 years
#228	Cass County, MN	49.9 years
#229	Deer Lodge County, MT	49.9 years

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Median Age in McPherson County, South Dakota

McPherson County, South Dakota has a median age of 50.0 years, which ranks #226 of 3,222 out of 3,222 counties nationwide. This is 28.5% above the national value of 38.9 years.

Within South Dakota, McPherson County ranks #5 of 66 out of 66 counties. This places it in the 93th percentile nationally.

The median age of the total population. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.

About this data

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.