Famous Registering Car In Illinois 2023. Web all vehicles must be registered through the illinois secretary of state’s (sos) office. Web new residents have 30 days to apply for an illinois title and registration after establishing residence, provided the vehicle is properly registered in another jurisdiction.

You should register your vehicle at the. The following are the fees that you may be required to pay to get an illinois car registration: Proof of ownership (certificate of title or manufacturer’s certificate of origin/mco).