Jennerstown

County:: Somerset County
County Seat:: No
Area (mi²):: 1.923
State:: Pennsylvania

Jennerstown is a borough located in Somerset County, Pennsylvania. Jennerstown has a 2025 population of 658. Jennerstown is currently declining at a rate of -0.6% annually and its population has decreased by -2.95% since the most recent census, which recorded a population of 678 in 2020.

The average household income in Jennerstown is $101,201 with a poverty rate of 9.21%. The median age in Jennerstown is 43.9 years: 41.6 years for males, and 52.5 years for females.

Demographics

The racial composition of Jennerstown includes 95.66% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,103	95.66%
Two or more races	45	3.9%
Black or African American	5	0.43%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Jennerstown Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jennerstown's average per capita income is $48,263. Household income levels show a median of $61,410. The poverty rate stands at 9.21%.

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	$82,188	-
Families	$62,128	$95,912
Households	$61,410	$101,201
Non Families	$40,875	$100,451

$48,263

Average Income

$61,410

Median Household Income

9.21%

Poverty Rate