How a DUI or DWI Conviction Affects Your Driver's License

A DUI or DWI conviction triggers an automatic license suspension or revocation that happens separately from any criminal sentence

A DUI (driving under the influence) or DWI (driving while intoxicated) conviction does not straightforward affect your license — it suspends or revokes it by law. The moment you are convicted, the DMV in your state removes your driving privileges independent of what a court does with fines or jail time. This suspension or revocation is an administrative action, not a criminal penalty, which means it follows its own timeline and rules.

The length of suspension or revocation depends on whether this is your first offense, how many prior convictions you have within a lookback period (usually 5 to 10 years), and the specific BAC (blood alcohol content) reading at arrest. A first offense typically results in a suspension of 6 months to 1 year. A second offense within the lookback period often means 1 to 3 years. A third or subsequent offense can mean permanent revocation in some states, though you may petition for reinstatement after a waiting period.

You cannot legally drive during a suspension or revocation, even with a restricted or hardship license, unless the state explicitly issues one. Driving on a suspended or revoked license is a separate criminal offense that carries its own penalties and can extend your suspension further.

Key Takeaways

A DUI or DWI conviction automatically suspends or revokes your license through the DMV, separate from any court sentence.
First offenses usually result in 6 months to 1 year suspension; second and subsequent offenses carry longer periods or permanent revocation.
Some states issue a restricted or hardship license during suspension if you meet specific conditions, such as having an ignition interlock device installed.
You must wait out the full suspension period or petition for reinstatement before you can legally drive again.
Driving on a suspended or revoked license is a separate crime that can extend your suspension and add criminal charges.

How suspension and revocation differ

Suspension is temporary. After the suspension period ends, your license is automatically restored, provided you have no other holds or violations. You do not need to reapply or retake a test. Your license straightforward becomes valid again on the date the suspension expires.

Revocation is permanent unless you petition the DMV for reinstatement. A revoked license does not restore itself. You must file a petition, often after a mandatory waiting period (commonly 1 to 5 years depending on the offense and state), and the DMV will review your case. Reinstatement is not may provide and may require proof of completion of a DUI education program, a substance abuse evaluation, or other conditions set by the state.

Some states use "suspension" for first offenses and "revocation" for repeat offenses. Others use the terms differently. Check your state DMV's website or the notice you received from the court to know which applies to you.

Restricted and hardship licenses during suspension

Many states allow you to request a restricted license or hardship license during your suspension period, but the rules are strict and vary widely. A restricted license typically permits you to drive only to and from work, school, medical appointments, or court-ordered DUI programs. It does not allow social driving or any deviation from the approved routes.

To request a restricted license, you usually must file a petition with the DMV or the court that handled your case. You will need to show that the suspension causes undue hardship — meaning you have no other way to get to work or essential services. straightforward wanting to drive for convenience is not enough. Some states require you to install an ignition interlock device (IID) in your vehicle, which prevents the car from starting if it detects alcohol on your breath.

The cost of an IID installation and monthly monitoring typically falls on you and ranges from $100 to $300 per month. Some states mandate an IID for all DUI convictions; others require it only for repeat offenses or high BAC readings. A few states do not offer restricted licenses at all during suspension.

Ignition interlock devices and license restoration

An ignition interlock device is a breathalyzer installed in your vehicle that requires you to blow into it before the engine will start. If the device detects alcohol, the car will not start. Some states require an IID as a condition of getting a restricted license; others require it as a condition of full license reinstatement after suspension ends.

You must maintain the IID for the period set by the court or DMV, which can range from 6 months to several years. During this time, you are responsible for all installation, calibration, and monitoring fees. The device records every test you take, and the data is reported to the DMV. Tampering with the device, failing a breath test, or missing a scheduled calibration can result in license suspension extension or criminal charges.

Once you have completed the IID requirement without violations, you can petition the DMV to remove it and restore your full license. Some states remove the IID automatically when the requirement period ends; others require you to file paperwork and pay a reinstatement fee.

Reinstatement fees and requirements after revocation

If your license was revoked, you cannot straightforward wait out the time and drive again. You must file a petition for reinstatement with the DMV, usually after a mandatory waiting period. The waiting period for a first revocation is often 1 to 5 years; for multiple revocations, it can be longer.

When you petition, the DMV will typically require proof of completion of a DUI education program (also called a substance abuse program or DUI school). These programs range from 8 to 30 hours depending on the offense and state. You must pay for the program yourself, and costs range from $300 to $1,500. You will also pay a reinstatement fee to the DMV, which typically ranges from $100 to $500.

Some states also require a substance abuse evaluation or counseling before reinstatement. If the evaluation recommends treatment, you may need to complete it before the DMV will restore your license. You will receive a letter from the DMV stating whether reinstatement is granted or denied. If denied, you can usually petition again after another waiting period.

Out-of-state DUI convictions and your home state license

If you were convicted of DUI in another state, your home state will still suspend or revoke your license. Most states are part of the Driver License Compact, an agreement that requires states to honor each other's license suspensions and revocations. When another state reports your conviction to your home state DMV, your home state will impose its own suspension or revocation on top of the one from the conviction state.

This means you could face suspension or revocation in two states simultaneously. You must resolve the suspension in both states before you can legally drive in either. Some states allow you to request a restricted license in your home state even if you cannot in the conviction state, but this varies. Contact your home state DMV directly to learn what suspension or revocation applies to you and what options you have.

A few states are not part of the Compact, but they still share conviction information with other states through the National Driver Register. Even if your conviction state does not formally report to your home state, your home state may discover the conviction through a background check and impose its own penalty.

Frequently Asked Questions

Can I drive with a suspended license if I have a restricted license?

A restricted license is a valid license for the purposes and routes it permits. You can drive only within those limits. Driving outside the permitted purposes or routes — such as driving to a store instead of work — is driving on a suspended license and is a crime. The restricted license is not a partial suspension; it is a limited license with specific conditions.

What happens if I get another DUI while my license is suspended?

You will face criminal charges for driving with a suspended license, which is a separate offense from the new DUI. The new DUI will trigger an additional suspension or revocation on top of the one already in place. Your total suspension period will extend significantly, and penalties will be harsher. Courts treat repeat offenses much more seriously.

Do I have to take a written test or driving test to get my license back after revocation?

This depends on your state and how long your license was revoked. Some states require you to retake the written test and driving test; others require only the written test; some require neither if you petition successfully. Check your state DMV's reinstatement requirements or contact them directly to know what you must do.

Will a DUI suspension show up on a background check for a job?

A DUI conviction will show up on a criminal background check. A license suspension or revocation may show up on a driving record check. Whether an employer sees either depends on what type of background check they run. Many employers, especially those hiring for positions that involve driving, will run a driving record check and will see the suspension or revocation.

Can I get my license back early if I complete the DUI program before my suspension ends?

Completing a DUI program early does not shorten a suspension. The suspension period is set by law and runs for the full term regardless of when you finish the program. However, completing the program before the suspension ends shows the DMV you are taking responsibility, which can help if you later petition for a restricted license or, after revocation, for reinstatement.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.