Rose Valley Flag

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 2026 population of 1,022. Rose Valley is currently growing at a rate of 0.1% annually and its population has increased by 0.69% since the most recent census, which recorded a population of 1,015 in 2020.

The median household income in Rose Valley is $246,875 with a poverty rate of 2.88%. The median age in Rose Valley is 42.9 years: 43.9 years for males, and 40.8 years for females. For every 100 females there are 100.8 males.

1K
Total Population
1,397
Density (mi²)
1 0.1%
Growth

Rose Valley Population

Rose Valley Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,02210.1%
20251,02110.1%
20241,02050.49%
20231,01550.5%
20221,010-2-0.2%
20211,012-3-0.3%
20201,015-1-0.1%
2019952-1-0.1%
201895310.11%
2017952-1-0.1%
201695300%
2015953-1-0.1%
2014954121.27%
2013942-1-0.11%
201294320.21%
2011941212.28%
201092030.33%

Median Age

Overall: 42.9 years
Female: 40.8 years
Male: 43.9 years

Rose Valley Adults

There are 833 adults, (266 of whom are seniors) in Rose Valley.

Sex Ratio

Female: 610 (49.8%)
Male: 615 (50.2%)

Demographics

The racial composition of Rose Valley includes 80.98% White, 7.18% Black or African American, 4.41% Asian, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White99280.98%
Two or more races917.43%
Black or African American887.18%
Asian544.41%
Race
Population ↓
Percentage (of total)
Two or more races252.04%
White80.65%
Race
Population ↓
Percentage (of total)
White98480.33%
Black or African American887.18%
Two or more races665.39%
Asian544.41%

Rose Valley Marital Status

Economics and Income Statistics

Rose Valley 's average per capita income is $122,875. Household income levels show a median of $246,875. The poverty rate stands at 2.88%.

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
Families$250,001$371,227
Married Families$250,001-
Households$246,875$338,526
Non Families$101,875$172,626

$122,875

Average Income

$246,875

Median Household Income

2.88%

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)