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100 North Main Street
O'Fallon, MO 63366
Phone: 636-379-5532
Email: [email protected]

©2018-2021 City of O'Fallon, Missouri
 

Doing Business Here

O’Fallon offers everything a business needs in one great location: technology, labor force, affordability, quality of life and service. With affordable sites that are prime for development, a central location that cuts transportation costs, a well-maintained infrastructure and a highly educated workforce, the City of O’Fallon takes pride in offering practical, competitive real estate and development opportunities.
O'Fallon Chamber team

Community Partners

Community Partners

Shovels at a ground breaking ceremony

Open in the 'O' Program

Open in the 'O' Program

Arrows in target

Targeted Industries

Targeted Industries

$100 bills partners, workforce, targeted

Taxes and Incentives

Taxes and Incentives

Solar farm in North O'Fallon

Transportation and Infrastructure

Transportation and Infrastructure

Architect reviews plans

Workforce Development

Workforce Development

O’Fallon Fact: When it comes to raising a family, O’Fallon rates among the highest in the nation, coming in third as one of the “Best Small Cities to Raise a Family.” The listing was compiled by financial lender smartasset.com.