Southwest Greensburg

County:: Westmoreland County
County Seat:: No
Area (mi²):: 0.392
State:: Pennsylvania

Southwest Greensburg is a borough located in Westmoreland County, Pennsylvania. Southwest Greensburg has a 2025 population of 2,142. Southwest Greensburg is currently declining at a rate of -0.7% annually and its population has decreased by -3.47% since the most recent census, which recorded a population of 2,219 in 2020.

The average household income in Southwest Greensburg is $69,689 with a poverty rate of 7.21%.The median age in Southwest Greensburg is 42.3 years: 39.3 years for males, and 44.4 years for females.

Demographics

The racial composition of Southwest Greensburg includes 92.16% White, and smaller percentages for Black or African American, other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,776	92.16%
Two or more races	62	3.22%
Black or African American	47	2.44%
Other race	34	1.76%
Native American	8	0.42%

Southwest Greensburg Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Southwest Greensburg's average per capita income is $42,981. Household income levels show a median of $63,125. The poverty rate stands at 7.21%.

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	$80,882	-
Families	$75,855	$88,462
Households	$63,125	$69,689
Non Families	$37,500	$45,327

$42,981

Average Income

$63,125

Median Household Income

7.21%

Poverty Rate