Illinois License Plate Sticker 2025 Expiration Date. The late fee for an illinois plate sticker is $20, and although $20 might not seem like cause for much concern, that’s not the only penalty you can receive for expired tags. The last day for 2025 renewals will be march 31, 2025.
With deadlines recently extended for illinois drivers to renew their licenses, some motorists may erroneously assume the deadline to renew their license. Allows you to renew your license plate.