Platea

County:: Erie County
County Seat:: No
Area (mi²):: 3.343
State:: Pennsylvania

Platea is a borough located in Erie County, Pennsylvania. Platea has a 2025 population of 427. Platea is currently declining at a rate of -0.7% annually and its population has decreased by -3.17% since the most recent census, which recorded a population of 441 in 2020.

The average household income in Platea is $79,899 with a poverty rate of 9.74%.The median age in Platea is 56.4 years: 54.9 years for males, and 57.1 years for females.

Demographics

The racial composition of Platea includes 98.05% White, and smaller percentages for Two or more races, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	453	98.05%
Two or more races	6	1.3%
Other race	3	0.65%

Platea Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Platea's average per capita income is $41,346. Household income levels show a median of $67,500. The poverty rate stands at 9.74%.

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	$72,500	-
Families	$71,875	$88,477
Households	$67,500	$79,899
Non Families	$28,333	$35,913

$41,346

Average Income

$67,500

Median Household Income

9.74%

Poverty Rate