What county is O'Fallon in, and which office handles title transfers?
O'Fallon is in O'Fallon County. Title transfers are handled by the Missouri DMV – O'Fallon at Visit https://dor.mo.gov/motor-vehicle to find the nearest O'Fallon office. Hours: Mon–Fri 8:00 AM–5:00 PM (verify hours with local office). Phone: See state DMV website for local office numbers.
What is the sales tax rate on a side by side sale in O'Fallon?
The combined rate is 4.225%. 4.225% state plus local taxes (total 5–10%).
Is notarization required for a side by side bill of sale in O'Fallon?
No. Missouri does not require notarization for private vehicle bills of sale. Buyer and seller signatures on the completed title assignment are sufficient.
What fees should I expect when transferring a side by side title in O'Fallon?
Title transfer fee: $9.00. Base registration fee: Varies by vehicle weight, age, and county. Sales tax at 4.225% is collected at the time of title transfer.