Eighty Four Flag

Eighty Four

County Seat:
No
Area (mi²):
6.601
State:
Pennsylvania

Eighty Four is a CDP located in Washington County, Pennsylvania. Eighty Four has a 2026 population of 827. Eighty Four is currently growing at a rate of 1.35% 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 Eighty Four is $135,709 with a poverty rate of 0.32%. The median age in Eighty Four is 51.5 years: 54.2 years for males, and 51.3 years for females. For every 100 females there are 130.1 males.

827
Total Population
125
Density (mi²)
11 1.35%
Growth

Eighty Four Population

Eighty Four Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026827111.35%
2025816101.24%

Median Age

Overall: 51.5 years
Female: 51.3 years
Male: 54.2 years

Eighty Four Adults

There are 552 adults, (96 of whom are seniors) in Eighty Four.

Sex Ratio

Female: 272 (43.5%)
Male: 354 (56.5%)

Demographics

The racial composition of Eighty Four includes 99.2% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White62199.2%
Two or more races50.8%
Race
Population ↓
Percentage (of total)
White62199.2%
Two or more races50.8%

Eighty Four Marital Status

Economics and Income Statistics

Eighty Four 's average per capita income is $61,774. Household income levels show a median of $135,709. The poverty rate stands at 0.32%.

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$136,530-
Families$136,138$140,634
Households$135,709$126,491
Non Families-$81,582

$61,774

Average Income

$135,709

Median Household Income

0.32%

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)