Unionville Flag

Unionville

County:
Chester County
County Seat:
No
Area (mi²):
2.568
State:
Pennsylvania

Unionville is a CDP located in Chester County, Pennsylvania. Unionville has a 2026 population of 660. Unionville is currently declining at a rate of -2.8% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Unionville is $58,235 with a poverty rate of 15.53%. The median age in Unionville is 59.1 years: 59.6 years for males, and 58.1 years for females. For every 100 females there are 136.8 males.

660
Total Population
257
Density (mi²)
-19 -2.8%
Growth

Unionville Population

Unionville Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026660-19-2.8%
2025679-19-2.72%

Median Age

Overall: 59.1 years
Female: 58.1 years
Male: 59.6 years

Unionville Adults

There are 584 adults, (181 of whom are seniors) in Unionville.

Sex Ratio

Female: 272 (42.2%)
Male: 372 (57.8%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White644100%
Race
Population ↓
Percentage (of total)
White644100%

Unionville Marital Status

Economics and Income Statistics

Unionville 's average per capita income is $37,981. Household income levels show a median of $58,235. The poverty rate stands at 15.53%.

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$81,098-
Families$80,530$77,763
Households$58,235$69,137
Non Families$39,545$53,782

$37,981

Average Income

$58,235

Median Household Income

15.53%

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)