How Sumner County Compares

Sumner County

39.8 years

Tennessee Average

39.8 years

Rank #69 of 95 in state

National

38.9 years

2.3% above

National Distribution

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

21.4 years 86.2 years

■ Sumner County: 39.8 years

Ranking Context

Rank	County	Value
#2,179	Liberty County, MT	39.8 years
#2,180	Clinton County, PA	39.8 years
#2,181	Lexington County, SC	39.8 years
#2,182	Sumner County, TN	39.8 years
#2,183	Warren County, TN	39.8 years
#2,184	Wilson County, TN	39.8 years
#2,185	Medina County, TX	39.8 years

View full ranking →

Median Age in Sumner County, Tennessee

Sumner County, Tennessee has a median age of 39.8 years, which ranks #2,182 of 3,222 out of 3,222 counties nationwide. This is 2.3% above the national value of 38.9 years.

Within Tennessee, Sumner County ranks #69 of 95 out of 95 counties. This places it in the 32th 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.