Vandalia
cityVandalia, Ohio, is a city located in Montgomery County, serving as a suburb of Dayton. Situated at the crossroads of I-75 and I-70 and adjacent to the Dayton International Airport, Vandalia is a convenient travel hub with a population of 15,209 as of the 2020 census. Known as the "Crossroads of America," Vandalia offers a blend of small-town charm and accessibility to larger urban centers. Economically, Vandalia benefits from its strategic location, attracting businesses in logistics, manufacturing, and the service industry. The city's economic development efforts focus on supporting small and medium-sized businesses, fostering a business-friendly environment. Key sectors in the Dayton region include government (due to Wright Patterson Air Force Base), healthcare, manufacturing, retail trade, and professional services. Vandalia distinguishes itself with a commitment to quality of life, offering well-developed parks, a state-of-the-art recreation center, and a highly-rated school system. The city's history as a stop for westward travelers has shaped its identity as a welcoming community with a strong sense of place.
Vandalia, Ohio
- Classification
- City
- FIPS Code
- 39-79492
- Country
- United States
- County
- Montgomery
- Region
- Dayton Metropolitan Area
- Elevation
- 955 ft
- Total Area
- 12.41 sq mi
- Land Area
- 12.34 sq mi
- Water Area
- 0.07 sq mi
- Latitude
- 39.87778
- Longitude
- -84.19306
- Climate
- Continental climate with warm, humid summers and cold, snowy winters
- Notable Features
- Great Miami River · Stillwater River
- Neighboring Areas
- Dayton · Butler Township · Englewood · Clayton · Union
- Population (2020)
- 15,209
- Est. Population (2026)
- 14,923
- Median Age
- 39.6
- Median Income
- $73,275
- Poverty Rate
- 8.97%
- Family Households
- 55.8%
- Owner-Occupied
- 63.6%
- Racial & Ethnic Composition
- White: 88.44%, Black or African American: 3.22%, Asian: 2.38%, Two or more races: 5.31%
- Government Type
- Council-Manager
- Governing Body
- City Council
- Body Size
- 6 members
- School District
- Vandalia-Butler City School District
- Municipal Services
- Police · Fire · Public Works · Parks & Recreation · Municipal Court

















- Unemployment Rate
- 3.8%
- Economic Profile
- Residential · Suburban · Commercial
- Employment Sectors
- Logistics · Manufacturing · Service Industry · Healthcare · Retail Trade · Professional Services
- Schools
- 2
- Students
- 2,929
- Teachers
- 163
- Student-Teacher Ratio
- 18:1
- School Districts
- Vandalia-Butler City School District
- Transportation
- I-70 · I-75 · Dayton International Airport
- Utilities
- Municipal water · Municipal sewage
- Major Facilities
- Dayton International Airport · Vandalia Recreation Center
- Outdoor Access
- Yes
- Major Recreation Areas
- Helke Park · Vandalia Sports Complex · Taylorsville Metropark
- Parks & Trails
- Over thirty parks in the area · City Park · Trail System
- Founded
- 1838
- Incorporated
- 1848
- Named After
- Vandalia, Illinois
- Historical Significance
- Served as a stop for westward travelers and grew due to its location on major transportation routes
- Key Events
- Founded by Benjamin Wilhelm · Became a village in 1848 · Became a Charter City in 1960
