Build a business Here.

Over 1,100 successful businesses call the O’Fallon area home.
Let’s start building yours.

It’s all happening here in O’Fallon.

People with ideas, big and small, are working together to create a warm, welcoming supportive community. A community rich in resources for businesses large and small. We invite you to explore our city, and see what we can build together.

Discover what we have to offer.

Spending power
O’Fallon is the epicenter of a 300,000-person market with $3 billion in spending power.
Build your business
Access to talent
An educated workforce, close to major highways and local institutions.
Key statistics
Community spirit
Highly rated schools. Incredible parks. And a feeling of community you won’t find elsewhere.
Build your life
Building futures
The 30,000 families who live in O’Fallon have an average annual income of $100,000.
Key statistics
  • We’re raising our family here personally, we live and play in this community and thought we need to professionally work in the community as well. It’s been a great addition to our firm to add a location here in O’Fallon, Illinois.
    Brett Gilliland, CEO
    Visionary Wealth Advisors
  • It all comes down to market and accessibility and the City of O’Fallon is one of those cities that you look in and you see that people are moving forward here.
    Dean Oelze, Developer
    McKendree Metro Rec Plex
Have questions?
The best way to get started is to reach our City Development Office.