Vandalia
What’s happening
Weather
Forecast →Upcoming events
Put the next local happening — a market, a meeting, a concert — on the map.
Local news
Loading local headlines…
Headlines via Google News · Articles belong to their publishers.
The Vandalia album
Outdoors in Vandalia
Parks & trails →Know a trail or park that’s missing? Anyone can add it to OpenStreetMap, and it shows up here on the next refresh.
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
About Vandalia
City in Audrain and Ralls counties in Missouri, United StatesVandalia is a city in northeastern Audrain County and extending into southeastern Ralls County in Missouri, United States. The population was 3,553 at the 2020 census, which includes about 1,000 prisoners incarcerated at the prison located within the city limits. The Audrain County portion of Vandalia is part of the Mexico Micropolitan Statistical Area, while the Ralls County portion is part of the Hannibal Micropolitan Statistical Area.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
How Vandalia ranks
All →Town numbers
Housing in Vandalia
The typical Vandalia home is worth about $144,000, up 17.4% in a year, 46% below the Missouri typical home.
Only 4 sales in May 2026, too few for a market read. The typical value is the steadier guide.
Schools in Vandalia
All Vandalia schools →School Grade C
The public schools Vandalia’s kids attend, from kindergarten through graduation, trail 75% of Missouri’s districts on state tests and graduation. Among towns with similar incomes, they rank near the bottom.
School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within MO. Ratings are from neighbors.
Where Vandalia is
Explore map →
Location map