How Seneca County Compares

Seneca County

43.0 years

New York Average

43.0 years

Rank #23 of 62 in state

National

38.9 years

10.5% above

National Distribution

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

21.4 years 86.2 years

■ Seneca County: 43.0 years

Ranking Context

Rank	County	Value
#1,212	Crawford County, MO	43.0 years
#1,213	Chouteau County, MT	43.0 years
#1,214	Dawson County, MT	43.0 years
#1,215	Seneca County, NY	43.0 years
#1,216	Steuben County, NY	43.0 years
#1,217	Moore County, NC	43.0 years
#1,218	Ashtabula County, OH	43.0 years

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Median Age in Seneca County, New York

Seneca County, New York has a median age of 43.0 years, which ranks #1,215 of 3,222 out of 3,222 counties nationwide. This is 10.5% above the national value of 38.9 years.

Within New York, Seneca County ranks #23 of 62 out of 62 counties. This places it in the 62th 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.