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 and multiracial populations.

Population by 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%

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