Radnor Flag

Radnor

County:
Delaware County
County Seat:
No
Area (mi²):
0.721
State:
Ohio

Radnor is a CDP located in Delaware County, Ohio. Radnor has a 2025 population of 158. Radnor is currently declining at a rate of -1.86% annually but its population has increased by 20.61% since the most recent census, which recorded a population of 131 in 2020.

The average household income in Radnor is $58,610 with a poverty rate of 11.17%.The median age in Radnor is 53.4 years: 44.7 years for males, and 54 years for females.

158
Total Population
219
Density (mi²)
-3 -1.86%
Growth

Radnor Population

Radnor Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Radnor includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White188100%

Radnor Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Radnor's average per capita income is $55,000. Household income levels show a median of $70,245. The poverty rate stands at 11.17%.

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
Households$70,245$58,610
Families$56,447$63,579
Married Families--
Non Families--

$55,000

Average Income

$70,245

Median Household Income

11.17%

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)