Vandalia

County:: Montgomery County
County Seat:: No
Area (mi²):: 12.341
State:: Ohio

Vandalia is a city located in Montgomery County, Ohio. Vandalia has a 2025 population of 14,767. Vandalia is currently declining at a rate of -0.57% annually and its population has decreased by -2.81% since the most recent census, which recorded a population of 15,194 in 2020.

The average household income in Vandalia is $95,663 with a poverty rate of 8.77%. The median age in Vandalia is 40.9 years: 40 years for males, and 42.7 years for females.

Demographics

The racial composition of Vandalia includes 84.98% White, 5.76% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	12,832	84.98%
Two or more races	896	5.93%
Black or African American	870	5.76%
Asian	380	2.52%
Other race	122	0.81%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Vandalia Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Vandalia's average per capita income is $55,849. Household income levels show a median of $76,290. The poverty rate stands at 8.77%.

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	$115,536	-
Families	$101,166	$120,265
Households	$76,290	$95,663
Non Families	$52,290	$60,563

$55,849

Average Income

$76,290

Median Household Income

8.77%

Poverty Rate