Guided by a dedicated citizenry and elected officials, over the past dozen years  the City of O’Fallon’s phenomenal growth from a small town to the 7th largest City in Missouri turned O’Fallon into a business hub with global connections and thriving small businesses.

Located near the population center of the United States and just 30 minutes west of St. Louis, the City of O’Fallon now encompasses 30 square miles, with a population of 87,000+. The City’s location provides ideal access to I-70 in the north, I-64 in the south, and two airports just 15 minutes from City limits, the largest of which is St. Louis Lambert International Airport.

O’Fallon’s economy is diverse, with 1,600 businesses,  70+ retail centers, and world-renowned companies and locally-owned small businesses.

O’Fallon’s business community is served by proactive City programs, including O’Fallon Business Watch, Keep it in the ‘O’ (for retailers), and a new initiative for all businesses developed by the Economic Development Department, the Open in the ‘O’ program.

Learn what makes O'Fallon such a great place to do business!