State Line Flag

State Line

County:
Franklin County
County Seat:
No
Area (mi²):
2.738
State:
Pennsylvania

State Line is a CDP located in Franklin County, Pennsylvania. State Line has a 2025 population of 3,566. State Line is currently growing at a rate of 1.62% annually and its population has increased by 0.51% since the most recent census, which recorded a population of 3,548 in 2020.

The average household income in State Line is $97,596 with a poverty rate of 8.41%. The median age in State Line is 33.6 years: 30.1 years for males, and 39.4 years for females.

3.6K
Total Population
1,302
Density (mi²)
57 1.62%
Growth

State Line Population

State Line Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of State Line includes 89.87% White, 4.23% Black or African American, and smaller percentages for Asian and multiracial populations.

Population by Race

White (89.9%)

Black or African American (4.2%)

Two or more races (4.1%)

Asian (1.8%)

Race
Population
Percentage (of total)
White2,95589.87%
Black or African American1394.23%
Two or more races1364.14%
Asian581.76%

State Line Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

State Line's average per capita income is $54,944. Household income levels show a median of $90,266. The poverty rate stands at 8.41%.

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$107,468-
Non Families$90,728$82,298
Households$90,266$97,596
Families$86,469$102,222

$54,944

Average Income

$90,266

Median Household Income

8.41%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)