Vandalia, Ohio Demographics & Population 2026
During the 2020–2024 ACS period, Vandalia, Ohio had a total population of 15,053, the 120th largest city in Ohio, with a median household income of $73,275, which is 3% higher than the state average. The poverty rate is 9.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Vandalia Quick Facts
How Vandalia Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 15,100 | 15,053 | -0.3% |
| Median household income | $76,290 | $73,275 | -4.0% |
| Median home value | $186,500 | $197,000 | +5.6% |
How Vandalia Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 41 | National average: 61
Education
Educational Attainment (Adults 25+)
Vandalia Rankings in Ohio
Explore Ohio Rankings
Other Cities in Montgomery County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Dayton | 136,579 | $45,247 | 26.9% | $100,600 |
| Kettering | 57,206 | $74,681 | 8.3% | $208,500 |
| Huber Heights | 43,455 | $79,131 | 9.6% | $177,300 |
| Centerville | 25,205 | $85,492 | 8.6% | $287,200 |
| Riverside | 24,435 | $61,352 | 15.3% | $147,800 |
| Trotwood | 23,041 | $50,113 | 21.5% | $113,200 |
| Springboro | 19,980 | $119,659 | 2.8% | $357,800 |
| Miamisburg | 19,948 | $82,900 | 11.8% | $231,300 |
| Englewood | 13,356 | $80,030 | 6.4% | $182,800 |
| Clayton | 13,277 | $92,879 | 7.0% | $208,200 |
Cities Similar to Vandalia
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Sharonville | 14,030 | $74,649 | $223,800 | 34.6% | 9.1% |
| Middleburg Heights | 15,786 | $78,815 | $228,400 | 34.8% | 4.7% |
| Willowick | 14,162 | $77,228 | $166,000 | 26.1% | 5.7% |
| Maumee | 13,715 | $80,833 | $194,500 | 38.3% | 4.9% |
| Trenton | 13,583 | $80,635 | $234,900 | 17.2% | 7.2% |
Population Overview
Vandalia is a small city located in Ohio, within Montgomery County. The total population is 15,053. It ranks as the 120th most populous out of 1,264 Census-designated places in Ohio.
Age Demographics
The median age in Vandalia is 39.6 years. This is about the same as the state median of 39.7 years.
Economy, Income & Housing
The median household income in Vandalia is $73,275. This is 3% higher than the state median of $71,389. It is also 9% lower than the national median of $80,734. The poverty rate stands at 9.0%. This is 33% lower than the state poverty rate of 13.3%. The unemployment rate is 3.6%. This is 24% lower than the state rate of 4.8%. The median home value is $197,000. Housing costs are 8% lower than the state median of $214,800. With a home-value-to-income ratio of just 2.7x, Vandalia is one of the most affordable housing markets in the area. 63.6% of occupied housing units are owner-occupied. This homeownership rate is 5% lower than the state average of 67.2%.
Race & Ethnicity
Vandalia has a predominantly White (non-Hispanic) population, comprising 87.6% of all residents. Black or African American residents account for 3.2%. The Black or African American population (3.2%) is well below the state average of 12.0%. The Hispanic or Latino population (2.1%) is well below the state average of 4.8%.
Education
29.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 7% lower than the state rate of 31.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.0%.
Data Sources & Methodology
All demographic data for Vandalia, Ohio is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Ohio state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,264 Census-designated places in Ohio. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Vandalia, Ohio?
Vandalia, Ohio has a population of 15,053 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Vandalia, OH?
The median household income in Vandalia is $73,275, which is 9% lower than the national median of $80,734.
What is the poverty rate in Vandalia, OH?
The poverty rate in Vandalia is 9.0%. This means approximately 1,338 residents live below the federal poverty line.
What is the racial makeup of Vandalia, Ohio?
Vandalia's population is 87.6% White, 3.2% Black, 2.1% Hispanic/Latino, and 2.3% Asian.
What is the median home value in Vandalia, OH?
The median home value in Vandalia is $197,000. The home-value-to-income ratio is 2.7x.
How educated is Vandalia, Ohio?
29.2% of adults (25+) in Vandalia hold a bachelor's degree or higher, and 10.2% hold a graduate or professional degree.