Rose Valley

County:: Delaware County
County Seat:: No
Area (mi²):: 0.732
State:: Pennsylvania

Rose Valley is a borough located in Delaware County, Pennsylvania. Rose Valley has a 2025 population of 1,007. Rose Valley is currently declining at a rate of -0.2% annually and its population has decreased by -1.18% since the most recent census, which recorded a population of 1,019 in 2020.

The average household income in Rose Valley is $329,095 with a poverty rate of 3.8%. The median age in Rose Valley is 43.8 years: 44.2 years for males, and 42.9 years for females.

Demographics

The racial composition of Rose Valley includes 79.33% White, 7.82% Black or African American, 5.29% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	944	79.33%
Black or African American	93	7.82%
Two or more races	90	7.56%
Asian	63	5.29%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Rose Valley Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rose Valley's average per capita income is $111,250. Household income levels show a median of $218,750. The poverty rate stands at 3.8%.

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
Families	$250,001	$368,263
Married Families	$250,001	-
Households	$218,750	$329,095
Non Families	$110,417	$134,242

$111,250

Average Income

$218,750

Median Household Income

3.8%

Poverty Rate