We'll instantly show you the historical dismissal rate for your violation type
Found on your ticket near the violation description. Usually 8 characters (letters and numbers).
Type in your violation code from your parking ticket
Instantly view historical dismissal rates from 1.2M real cases
Download a pre-filled letter or let us submit for you
Data from 1.2M Chicago parking ticket contests (2019-present) via FOIA
This tool provides historical data only. Not legal advice. Past results don't guarantee future outcomes.