Missouri SR-22 Insurance Requirements

Missouri drivers file SR-22 certificates with the Missouri Department of Revenue after DUI/DWI, uninsured accidents, or point suspensions.

How long: two years for most alcohol-related offenses, three years for some repeat cases.

Minimum liability: 25/50/25.

Missouri also requires an Ignition Interlock Device for many DWI reinstatements. A non-owner SR-22 works if you no longer keep a vehicle registered in your name.