Martinsburg

County:: Blair County
County Seat:: No
Area (mi²):: 0.646
State:: Pennsylvania

Martinsburg is a borough located in Blair County, Pennsylvania. Martinsburg has a 2025 population of 1,798. Martinsburg is currently declining at a rate of -0.88% annually and its population has decreased by -4.21% since the most recent census, which recorded a population of 1,877 in 2020.

The average household income in Martinsburg is $76,696 with a poverty rate of 5.93%. The median age in Martinsburg is 44.7 years: 49.3 years for males, and 43.3 years for females.

Demographics

The racial composition of Martinsburg includes 95.88% White, and smaller percentages for Two or more races, 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	1,653	95.88%
Two or more races	39	2.26%
Black or African American	32	1.86%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Martinsburg Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Martinsburg's average per capita income is $45,091. Household income levels show a median of $69,038. The poverty rate stands at 5.93%.

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	$92,083	-
Families	$82,232	$93,539
Households	$69,038	$76,696
Non Families	$33,403	$38,430

$45,091

Average Income

$69,038

Median Household Income

5.93%

Poverty Rate