Radnor township Flag

Radnor township

County:
Delaware County
County Seat:
No
Area (mi²):
13.772
State:
Pennsylvania

Radnor township is located in Delaware County, Pennsylvania. Radnor township has a 2026 population of 32,080. Radnor township is currently declining at a rate of -2.58% annually and its population has decreased by -3.45% since the most recent census, which recorded a population of 33,226 in 2020.

The median household income in Radnor township is $164,359 with a poverty rate of 6.88%. The median age in Radnor township is 26.2 years: 28.7 years for males, and 25 years for females. For every 100 females there are 85.3 males.

32.1K
Total Population
2,329
Density (mi²)
-850 -2.58%
Growth

Radnor township Population

Radnor township Population

Year ↓
Population
Growth
Annual Change
202632,080-850-2.58%
202532,930-850-2.52%
202433,780-81-0.24%
202333,8611080.32%
202233,7531610.48%
202133,5923661.1%
202033,226-10%
201931,839420.13%
201831,797510.16%
201731,746-128-0.4%
201631,874500.16%
201531,8242390.76%
201431,5851310.42%
201331,454100.03%
201231,444-29-0.09%
201131,473-58-0.18%
201031,564100.03%

Median Age

Overall: 26.2 years
Female: 25 years
Male: 28.7 years

Radnor township Adults

There are 27,552 adults, (4,259 of whom are seniors) in Radnor township.

Sex Ratio

Female: 18,193 (54%)
Male: 15,525 (46%)

Demographics

The racial composition of Radnor township includes 77.6% White, 8.77% Asian, 5.38% Black or African American, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White26,16577.6%
Asian2,9578.77%
Two or more races2,2666.72%
Black or African American1,8145.38%
Other race4731.4%
Native American430.13%
Race
Population ↓
Percentage (of total)
Two or more races7422.2%
White4841.44%
Other race4661.38%
Black or African American1700.5%
Native American430.13%
Race
Population ↓
Percentage (of total)
White25,68176.16%
Asian2,9578.77%
Black or African American1,6444.88%
Two or more races1,5244.52%
Other race70.02%

Radnor township Marital Status

Economics and Income Statistics

Radnor township's average per capita income is $92,340. Household income levels show a median of $164,359. The poverty rate stands at 6.88%.

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$248,523-
Families$218,636$320,387
Households$164,359$259,251
Non Families$67,409$129,377

$92,340

Average Income

$164,359

Median Household Income

6.88%

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)