Dillonvale

County:: Jefferson County
County Seat:: No
Area (mi²):: 0.892
State:: Ohio

Dillonvale is a CDP located in Jefferson County, Ohio. Dillonvale has a 2025 population of 3,277. Dillonvale is currently declining at a rate of -0.4% annually and its population has decreased by -3.93% since the most recent census, which recorded a population of 3,411 in 2020.

The average household income in Dillonvale is $91,632 with a poverty rate of 5.58%.The median age in Dillonvale is 37.9 years: 37.7 years for males, and 38.8 years for females.

Demographics

The racial composition of Dillonvale includes 95.08% White, and smaller percentages for Asian, Two or more races, Black or African American, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,189	95.08%
Asian	91	2.71%
Two or more races	38	1.13%
Black or African American	29	0.86%
Other race	7	0.21%

Dillonvale Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Dillonvale's average per capita income is $64,968. Household income levels show a median of $81,591. The poverty rate stands at 5.58%.

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	$119,808	-
Families	$114,565	$121,480
Households	$81,591	$91,632
Non Families	$58,073	$60,240

$64,968

Average Income

$81,591

Median Household Income

5.58%

Poverty Rate