Rennerdale

County:: Allegheny County
County Seat:: No
Area (mi²):: 0.791
State:: Pennsylvania

Rennerdale is a CDP located in Allegheny County, Pennsylvania. Rennerdale has a 2025 population of 906. Rennerdale is currently declining at a rate of -1.74% annually but its population has increased by 4.74% since the most recent census, which recorded a population of 865 in 2020.

The average household income in Rennerdale is $97,632 with a poverty rate of 9.43%. The median age in Rennerdale is 66.3 years: 65.3 years for males, and 67.3 years for females.

Demographics

The racial composition of Rennerdale includes 98.88% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	886	98.88%
Black or African American	10	1.12%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Rennerdale Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rennerdale's average per capita income is $69,636. Household income levels show a median of $84,044. The poverty rate stands at 9.43%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$133,084	-
Families	$132,744	$117,814
Households	$84,044	$97,632
Non Families	$52,400	$56,327

$69,636

Average Income

$84,044

Median Household Income

9.43%

Poverty Rate