How Plaquemines Parish Compares

Plaquemines Parish

37.5 years

Louisiana Average

37.5 years

Rank #45 of 64 in state

National

38.9 years

3.6% below

National Distribution

Where Plaquemines Parish falls among all 3,222 U.S. counties for median age.

21.4 years 86.2 years

■ Plaquemines Parish: 37.5 years

Ranking Context

Rank	County	Value
#2,670	Cook County, GA	37.5 years
#2,671	Coles County, IL	37.5 years
#2,672	Bartholomew County, IN	37.5 years
#2,673	Plaquemines Parish, LA	37.5 years
#2,674	Bolivar County, MS	37.5 years
#2,675	Lee County, MS	37.5 years
#2,676	Lincoln County, MO	37.5 years

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Median Age in Plaquemines Parish, Louisiana

Plaquemines Parish, Louisiana has a median age of 37.5 years, which ranks #2,673 of 3,222 out of 3,222 counties nationwide. This is 3.6% below the national value of 38.9 years.

Within Louisiana, Plaquemines Parish ranks #45 of 64 out of 64 counties. This places it in the 17th 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.