Lansdowne Flag

Lansdowne

County:
Delaware County
County Seat:
No
Area (mi²):
1.181
State:
Pennsylvania

Lansdowne is a borough located in Delaware County, Pennsylvania. Lansdowne has a 2025 population of 11,260. Lansdowne is currently growing at a rate of 0.31% annually and its population has increased by 1.59% since the most recent census, which recorded a population of 11,084 in 2020.

The average household income in Lansdowne is $88,043 with a poverty rate of 10.61%. The median age in Lansdowne is 41.8 years: 41.4 years for males, and 44.3 years for females.

11.3K
Total Population
9,531
Density (mi²)
35 0.31%
Growth

Lansdowne Population

Lansdowne Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Lansdowne includes 50.49% Black or African American, 37.92% White, 5.11% other race, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

Black or African American (50.5%)

White (37.9%)

Other race (5.1%)

Two or more races (3.9%)

Asian (2.2%)

Native American (0.4%)

Race
Population
Percentage (of total)
Black or African American5,58650.49%
White4,19637.92%
Other race5655.11%
Two or more races4303.89%
Asian2412.18%
Native American460.42%

Lansdowne Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lansdowne's average per capita income is $51,513. Household income levels show a median of $69,261. The poverty rate stands at 10.61%.

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$117,628-
Families$94,079$105,059
Households$69,261$88,043
Non Families$50,742$66,519

$51,513

Average Income

$69,261

Median Household Income

10.61%

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)