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 and multiracial populations.

Population by Race

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

Londonderry township Marital Status

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

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

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)