Free tool
Most people don't know their exact breath or blood result at the time of arrest. Enter what you know below to estimate which California DUI program applies to you.
Don't know it? Check your arrest report or citation, or ask your arresting agency — it's public record. Leave blank if you're not sure yet.
*Approximate statewide averages; providers set their own fees and sliding-scale/fee-waiver options exist if you can't afford the program. This is a planning estimate — the court, not this calculator, assigns your actual program at sentencing. Not legal advice.
Many drivers in this exact situation are eligible for a restricted license with an ignition interlock device (IID) — meaning you can legally drive to work, DUI school, and back, instead of waiting out a full suspension. Our partner Intoxalock handles installation and paperwork.
See Interlock Options →Advertising disclosure: DriveLegal.support may earn a referral fee if you sign up through this link, at no extra cost to you.
Also on the clock for a DMV hearing? Check your deadline free →