I want to know what to do with the old plates I have on my cab once I get the new ones
Do you have one or both apportioned plates?
I have one and don't know where the other one is
You need to send in the plate and your old cab card within 30 days after you receive your new apportioned plates. Failure to return your license plates can result in suspension of your IRB account. The IRB will issue new apportioned plates that have a different number, along with a new matching cab card.