Vandalia Flag

Vandalia

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

Vandalia is a city located in Montgomery County, Ohio. Vandalia has a 2025 population of 14,968 . Vandalia is currently declining at a rate of -0.3% annually and its population has decreased by -1.48% since the most recent census, which recorded a population of 15,193 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. For every 100 females there are 95.5 males.

15K
Total Population
1,213
Density (mi²)
-45 -0.3%
Growth

Vandalia Population

Vandalia Population

Data after 2023 is projected based on recent change

Demographics

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

Population by Race

White (84.98%)

Two or more races (5.93%)

Black or African American (5.76%)

Asian (2.52%)

Other race (0.81%)

Race
Population
Percentage (of total)
White12,83284.98%
Two or more races8965.93%
Black or African American8705.76%
Asian3802.52%
Other race1220.81%

Vandalia Marital Status

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

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

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)