Londonderry township Flag

Londonderry township

County:
Chester County
County Seat:
No
Area (mi²):
11.313
State:
Pennsylvania

Londonderry township is located in Chester County, Pennsylvania. Londonderry township has a 2025 population of 2,631. Londonderry township is currently growing at a rate of 0.77% annually and its population has increased by 6.05% since the most recent census, which recorded a population of 2,481 in 2020.

The average household income in Londonderry township is $149,703 with a poverty rate of 3.68%. The median age in Londonderry township is 46.2 years: 44.8 years for males, and 47 years for females.

2.6K
Total Population
233
Density (mi²)
20 0.77%
Growth

Londonderry township Population

Londonderry township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Londonderry township includes 87.13% White, 6.34% other race, 3.17% Black or African American, and smaller percentages for Asian, Two or more races, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Black or African American

Asian

Two or more races

Native American

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White2,20087.13%
Other race1606.34%
Black or African American803.17%
Asian552.18%
Two or more races301.19%
Native American00%
Native Hawaiian or Pacific Islander00%

Londonderry township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Londonderry township's average per capita income is $70,795. Household income levels show a median of $126,500. The poverty rate stands at 3.68%.

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$155,515-
Families$134,239$169,473
Households$126,500$149,703
Non Families$107,500$108,678

$70,795

Average Income

$126,500

Median Household Income

3.68%

Poverty Rate

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)