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 2025 population of 657. Unionville is currently declining at a rate of -2.95% annually but its population has increased by 8.06% since the most recent census, which recorded a population of 608 in 2020.

The average household income in Unionville is $64,756 with a poverty rate of 23.29%. The median age in Unionville is 57.4 years: 57.2 years for males, and 57.8 years for females.

657
Total Population
256
Density (mi²)
-20 -2.95%
Growth

Unionville Population

Unionville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Unionville includes 100% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race
Population
Percentage (of total)
White717100%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

Unionville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Unionville's average per capita income is $35,893. Household income levels show a median of $55,545. The poverty rate stands at 23.29%.

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$78,897-
Families$77,647$78,929
Households$55,545$64,756
Non Families$34,132$44,635

$35,893

Average Income

$55,545

Median Household Income

23.29%

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)