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 2025 population of 652 . Eighty Four is currently declining at a rate of 0% annually and its population has increased by 88.99% since the most recent census, which recorded a population of 345 in 2020.

The average household income in Eighty Four is $128,270 with a poverty rate of 1.13%. The median age in Eighty Four is 44.7 years: 35.6 years for males, and 47 years for females. For every 100 females there are 130.4 males.

652
Total Population
99
Density (mi²)

Eighty Four Population

Eighty Four Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Eighty Four includes 99.37% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (99.37%)

Two or more races (0.63%)

Race
Population
Percentage (of total)
White79099.37%
Two or more races50.63%

Eighty Four Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Eighty Four's average per capita income is $68,173. Household income levels show a median of $131,271. The poverty rate stands at 1.13%.

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$132,292-
Families$131,875$142,448
Households$131,271$128,270
Non Families-$79,213

$68,173

Average Income

$131,271

Median Household Income

1.13%

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)