Sewickley Hills Flag

Sewickley Hills

County Seat:
No
Area (mi²):
2.466
State:
Pennsylvania

Sewickley Hills is a borough located in Allegheny County, Pennsylvania. Sewickley Hills has a 2025 population of 685 . Sewickley Hills is currently declining at a rate of -0.29% annually and its population has decreased by -1.01% since the most recent census, which recorded a population of 692 in 2020.

The average household income in Sewickley Hills is $219,756 with a poverty rate of 1.03%. The median age in Sewickley Hills is 49.5 years: 51.3 years for males, and 48.6 years for females. For every 100 females there are 84.6 males.

685
Total Population
278
Density (mi²)
-2 -0.29%
Growth

Sewickley Hills Population

Sewickley Hills Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sewickley Hills includes 93.54% White, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

White (93.54%)

Two or more races (3.52%)

Asian (1.47%)

Other race (1.47%)

Race
Population
Percentage (of total)
White63793.54%
Two or more races243.52%
Asian101.47%
Other race101.47%

Sewickley Hills Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sewickley Hills' average per capita income is $103,750. Household income levels show a median of $162,361. The poverty rate stands at 1.03%.

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$201,250-
Families$188,750$252,091
Households$162,361$219,756
Non Families-$107,956

$103,750

Average Income

$162,361

Median Household Income

1.03%

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)