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

©2018-2021 City of O'Fallon, Missouri

Real Estate

Properties are Available for Lease and Sale in O'Fallon
Our Economic Development team is available to both new and existing businesses in order to help identify opportunities for growth and development within our great City. Please submit the form below, or contact us directly at 636-379-5532 or [email protected] to learn more about our available sites and buildings in O’Fallon, Missouri.
Contact Us

If you have any questions related to commercial real estate or need assistance with a property, please fill out the form below. We do our best to respond within one business day.

O’Fallon Fact: The City of O’Fallon got its start as a business investment in 1854, when land was donated for a new railroad line, the North Missouri Railroad. Today the Norfolk Southern Railway continues operations on the site of the original track laid through the City in the 1850s.