Brookhaven

County:: Monongalia County
County Seat:: No
Area (mi²):: 9.241
State:: West Virginia

Brookhaven is a CDP located in Monongalia County, West Virginia. Brookhaven has a 2025 population of 6,814. Brookhaven is currently growing at a rate of 1.64% annually and its population has increased by 8.28% since the most recent census, which recorded a population of 6,293 in 2020.

The average household income in Brookhaven is $103,901 with a poverty rate of 10.15%. The median age in Brookhaven is 36.6 years: 37.5 years for males, and 35.8 years for females.

Demographics

The racial composition of Brookhaven includes 88.71% White, and smaller percentages for Black or African American, other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	5,735	88.71%
Two or more races	609	9.42%
Black or African American	58	0.9%
Other race	33	0.51%
Asian	30	0.46%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Brookhaven Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Brookhaven's average per capita income is $55,854. Household income levels show a median of $84,962. The poverty rate stands at 10.15%.

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	$140,288	-
Families	$91,023	$108,748
Households	$84,962	$103,901
Non Families	$61,667	$79,278

$55,854

Average Income

$84,962

Median Household Income

10.15%

Poverty Rate