California DUI School Tiers: Which Program Length You Need

California assigns you to a 3-month, 9-month, 18-month, or 30-month DUI program based on three factors: your BAC at arrest, whether this is a first or repeat offense, and whether the charge was reduced to wet reckless. The tier is written into your sentencing order and determines when you become eligible for a restricted license. First-offense DUI with BAC under 0.15% typically receives the 9-month program. First-offense DUI with BAC 0.15% or higher, or with injury, typically receives the 18-month program. Wet reckless (reduced charge) receives the 3-month program. Second DUI receives 18 months. Third or subsequent DUI receives 30 months. You cannot upgrade to a longer program to satisfy DMV requirements faster. The tier in your sentencing order is the tier you must complete. Completing more classes than required does not shorten your restricted license period or reinstatement timeline.

California requires a 30-day hard suspension after a DUI conviction before you become eligible for a restricted license, per Vehicle Code §13353.3. After those 30 days, you can apply for a restricted license if you meet three conditions: you enroll in the DUI program tier assigned in your sentencing order, you install an ignition interlock device (IID), and you file SR-22 insurance with the DMV. The 9-month program is the minimum enrollment period for most first-offense drivers. You must attend your first session and receive proof of enrollment before the DMV will issue the restricted license. The restricted license remains valid for 12 months, during which you must keep the IID installed and maintain continuous SR-22 coverage. Drivers assigned to the 18-month or 30-month programs face a longer hard suspension before restricted license eligibility. Second-offense DUI triggers a 1-year hard suspension under Vehicle Code §13352(a)(3). Third-offense DUI triggers a 2-year hard suspension. After the hard period ends, you must enroll in the assigned program and install IID to obtain a restricted license for the remainder of the suspension.

The 3-month program (SB 1365) requires 12 hours of group counseling, 12 hours of alcohol education, and one individual interview. It is available only for wet reckless convictions and some first-offense cases where the prosecutor agrees to a reduced charge. Completion typically takes 90 days if you attend weekly sessions. The 9-month program (AB 541) requires 60 hours of group counseling and education, spread across 30 weekly sessions. Most providers schedule two-hour sessions once per week. Missing two consecutive sessions typically results in program termination and DMV notification, which revokes your restricted license immediately. The 18-month program (SB 38) requires 52 hours of group counseling, 12 hours of alcohol education, and 6 hours of community reentry monitoring. It applies to first-offense DUI with BAC 0.15% or higher, DUI with injury, and all second-offense DUI cases. Sessions run weekly for the first 12 months, then monthly for the remaining 6 months. The 30-month program (SB 1365) requires 78 hours of group counseling, 52 hours of additional education, and 120-300 hours of community service. It applies to third and subsequent DUI offenses. Attendance is weekly for the first 18 months, then biweekly for the final year. This is the longest-duration program California offers and cannot be shortened by attending more frequently.

California licenses approximately 200 DUI program providers statewide. The DMV maintains a directory at dmv.ca.gov under "DUI Programs" but does not recommend specific providers. Most providers charge $500–$1,800 total depending on program tier, with payment plans available in most counties. You must bring your sentencing order (court abstract) to enrollment. The provider verifies the program tier the court assigned and reports your enrollment to the DMV electronically within 10 days. The DMV will not process your restricted license application until enrollment is confirmed in their system. Once enrolled, the provider issues you a DL 107 enrollment verification form. You submit this form to the DMV along with your restricted license application, proof of IID installation, SR-22 filing confirmation, and the $125 reissue fee. Processing takes 7-10 business days if all documentation is complete. The DMV mails the restricted license to the address on file.

Missing two consecutive sessions without provider approval triggers automatic termination from most DUI programs. The provider reports the termination to the DMV within 5 business days. The DMV revokes your restricted license immediately and extends your full suspension period by the time you were out of the program. Re-enrollment is allowed, but you must start over from session one in most cases. Some providers allow re-entry if the gap was under 30 days and you can document an emergency, but this is discretionary. The DMV treats termination as non-compliance and will not restore your restricted license until you re-enroll and attend at least two consecutive sessions. You cannot switch to a different program tier after sentencing. If you were assigned the 9-month program and want to complete the 18-month program instead, the court must amend your sentencing order. This requires filing a motion and attending a hearing, which most judges deny unless the original sentence was legally defective.

Completing your assigned DUI program removes one of the four reinstatement barriers. You still must satisfy the full suspension period (which runs from the conviction date, not the program completion date), maintain SR-22 filing for 3 years, pay the $55 reissue fee, and keep the IID installed for the duration specified in your sentencing order. The DMV does not automatically reinstate your license when the suspension period ends. You must submit a reinstatement application, proof of program completion (DL 107 final form), proof of continuous SR-22 coverage, and IID removal verification if applicable. Processing takes 10-15 business days. Most drivers schedule a DMV appointment to submit documents in person to avoid mail delays. If you received both an administrative per se (APS) suspension from the DMV and a court-imposed suspension, you must satisfy the longer of the two. The APS suspension for first-offense DUI is 4 months (or 6 months if you refused the chemical test). The court suspension for first-offense DUI is 6 months. These run concurrently, but reinstatement requirements stack: you must complete the DUI program, maintain SR-22, and satisfy both suspension periods before the DMV will restore full driving privileges.

California requires SR-22 insurance filing for the entire restricted license period and for 3 years after full reinstatement. Most standard carriers (State Farm, Allstate, Farmers) will not write new policies for drivers with active DUI convictions. You will need coverage from a non-standard carrier willing to file SR-22 on your behalf. Carriers writing SR-22 in California include GEICO, Progressive, The General, Dairyland, Bristol West, and Acceptance Insurance. Monthly premiums for post-DUI coverage typically run $140–$280/month for liability-only policies and $190–$380/month for full coverage, depending on your age, county, and vehicle. The SR-22 filing fee itself is $15–$25, but the premium increase from the DUI conviction is the larger cost. If you do not own a vehicle, you need non-owner SR-22 insurance to maintain your restricted license and later reinstate your full license. Non-owner policies satisfy the SR-22 filing requirement without insuring a specific vehicle. Premiums typically run $40–$90/month. This is the lowest-cost path to maintaining compliance if you rely on borrowed vehicles, rideshare, or public transit during your suspension period.