Missouri Department of Revenue - Missouri license plates must be renewed during the expiration month or before. You can renew them up to six months early, and you have up to three
Missouri Department of Revenue - You can renew your license plate registration with the online system, if a Personal Identification Number (PIN) is on your renewal notice. To renew your license plate
Missouri Department of Revenue - Need to renew your license plates? • Renew online at www.plates.mo.gov if a Personal Identification Number (PIN) appears on your Vehicle Registration Renewal Notice; • Renew by
![Missouri Department of Revenue on Twitter: "Can I obtain a new PIN to renew my license plates online? If you did not receive your registration renewal notice, you may renew by mail Missouri Department of Revenue on Twitter: "Can I obtain a new PIN to renew my license plates online? If you did not receive your registration renewal notice, you may renew by mail](https://pbs.twimg.com/media/ExpvMSbWUAIlJVK.jpg)