A second DWI in Texas carries mandatory jail time, a license suspension, and fines that start at $600
If you are charged with driving while intoxicated a second time in Texas, the consequences are significantly harsher than a first offense. Texas law treats a second DWI as a Class B misdemeanor, which means you face a minimum of 5 days in jail (up to a maximum of one year), a fine of at least $600 (up to $2,000), and an automatic license suspension of 180 days to two years. The state does not treat this as a minor infraction — the penalties increase sharply, and a conviction creates a permanent criminal record.
The timing matters. Texas counts a second offense if your previous DWI conviction occurred within 10 years of the current charge. If more than 10 years have passed, the new charge may be treated as a first offense instead. Understanding what you face and what your options are in the weeks after arrest can affect both the outcome and the cost of resolving the case.
Key Takeaways
- A second DWI in Texas is a Class B misdemeanor with mandatory minimum jail time of 5 days, a fine starting at $600, and license suspension of at least 180 days.
- Texas counts a prior DWI only if the conviction occurred within 10 years of the current charge; offenses older than that do not trigger the enhanced penalties.
- You have the right to request an ignition interlock device instead of a full license suspension, which allows you to drive to work and other essential places while the device monitors your alcohol use.
- An arrest for DWI does not automatically result in a conviction; you can contest the charge, and the outcome depends on the evidence, the circumstances of the stop, and how your case is handled.
- The cost of a second DWI extends beyond fines and jail — you will also pay for court costs, possible probation fees, substance abuse classes, and increased insurance rates for years afterward.
Mandatory penalties you will face if convicted
If you are convicted of a second DWI in Texas, the law requires certain minimum punishments. You must spend at least 5 days in jail; the judge has no discretion to waive this. The fine starts at $600 and can go as high as $2,000. Your driver's license will be suspended for a minimum of 180 days, though the Department of Public Safety can extend this to two years depending on the circumstances of your arrest and whether you refused a breath or blood test.
Beyond the jail time and fine, you will be ordered to complete a DWI education program, which typically costs $200 to $500 and takes 12 hours to complete. If your blood alcohol content was 0.15 or higher, or if you refused the breath or blood test, you may also be required to install an ignition interlock device on your vehicle for a set period — usually 12 months for a second offense. This device costs $60 to $100 per month to rent and maintain.
You will also pay court costs, which vary by county but typically range from $200 to $500. If the court orders probation (which is common for second offenses), you will pay monthly probation supervision fees, usually $40 to $60 per month for the length of probation, which can be up to two years.
How the 10-year lookback period affects your case
Texas uses a 10-year lookback window to determine whether a DWI is treated as a second offense or a first offense. This means the state only counts a prior DWI conviction if it occurred within 10 years before your current arrest. If your previous conviction is older than 10 years, the current charge is treated as a first offense, with much lower penalties.
The 10-year period is measured from the date of your previous conviction, not from the date of arrest. If you were arrested for DWI in 2014 and convicted in 2015, and you are arrested again in 2025, the prior conviction is 10 years old and may fall outside the lookback window depending on the exact dates. This distinction can mean the difference between facing 5 days in jail and facing up to one year.
You should verify the exact date of your prior conviction early in your case. Your attorney can request this information from the court records, and it is worth confirming because the prosecution must prove the prior conviction falls within the 10-year window. If there is any question about the date, this is something to raise with your lawyer.
License suspension and the ignition interlock option
Your driver's license will be suspended automatically after a second DWI conviction. The suspension period is 180 days at minimum, but the Department of Public Safety can impose a longer suspension — up to two years — if your blood alcohol content was 0.15 or higher or if you refused the breath or blood test.
However, you may be able to request an ignition interlock device instead of a full suspension. This device is installed on your vehicle and requires you to blow into a tube before the engine will start. If the device detects alcohol on your breath, the vehicle will not start. With an ignition interlock, you can continue to drive to work, school, medical appointments, and other essential places, though the device records all your driving and you must submit to random breath tests.
To request an ignition interlock, you must file a petition with the court before your conviction is final, or you can request it as part of your sentencing. The device costs money to install and maintain, but for many people it is worth the cost to avoid losing the ability to drive entirely. You will need to discuss this option with your attorney, as the judge must approve it and not all cases may have access to.
What happens in court and your options
After arrest, you will be taken before a magistrate within 24 hours for an initial appearance. At this hearing, the magistrate will inform you of the charges, advise you of your rights, and set bail or release conditions. You have the right to request a court-appointed attorney if you cannot afford one; you will need to fill out a financial statement to show your income and assets.
Your case will then move through the court system. You have the right to contest the charge, which means the prosecution must prove beyond a reasonable doubt that you were driving while intoxicated. The evidence they rely on typically includes the results of a breath or blood test, the officer's observations (such as slurred speech or failed field sobriety tests), and dashcam or body camera footage from the traffic stop. Your attorney can challenge any of this evidence — for example, questioning whether the breath test was administered correctly or whether the officer had legal grounds to stop your vehicle in the first place.
You can also negotiate with the prosecution. In some cases, the charge may be reduced to a lesser offense, such as reckless driving, which carries lower penalties. This is called a plea bargain. Whether this is possible depends on the strength of the evidence against you and the policies of the prosecutor's office in your county. Your attorney will advise you on whether negotiation is a realistic option in your situation.
The full financial and personal cost beyond the sentence
The fines and jail time are only part of what a second DWI will cost you. Your car insurance rates will increase substantially — often doubling or tripling for three to five years after a conviction. Some insurers will drop you entirely, forcing you to seek coverage from high-risk insurers at much higher premiums. Over the course of several years, this can add up to thousands of dollars.
You will also face collateral consequences that are not part of the formal sentence but affect your life significantly. A DWI conviction appears on your criminal record and shows up in background checks. This can affect your ability to find employment, especially in jobs that require driving or a professional license. Some employers have policies against hiring people with DWI convictions. If you hold a professional license — as a nurse, teacher, lawyer, or in other regulated fields — a DWI conviction may trigger a disciplinary review by your licensing board.
If you have children, a DWI conviction can be used against you in custody disputes. Family courts consider criminal convictions when making decisions about parental rights and custody arrangements. Additionally, if you are not a U.S. citizen, a DWI conviction can have immigration consequences, including potential deportation proceedings.
What to do when ready after arrest
After you are arrested for a second DWI, your first step is to request an attorney. If you cannot afford one, ask for a court-appointed attorney at your initial appearance. Do not discuss the details of your case with anyone except your attorney — anything you say to police, friends, or family members can be used against you in court.
You have the right to refuse a breath or blood test, but refusing has consequences. Texas has an "implied consent" law, which means that by driving on Texas roads, you have already consented to a breath or blood test if arrested for DWI. Refusing the test results in an automatic license suspension of 180 days for a first refusal, or two years for a second refusal within 10 years. However, refusing also means the prosecution cannot use a breath or blood alcohol result as evidence, which can actually help your case in some situations. This is a complex decision that you should discuss with your attorney before making.
Request all evidence related to your case from the prosecution, including dashcam footage, body camera footage, the police report, and the results of any breath or blood tests. Your attorney will review this evidence to identify weaknesses in the prosecution's case or procedural errors that might help you.
Frequently Asked Questions
Can I get my license back before the suspension period ends?
You may be able to request an occupational license, which allows you to drive for work, school, medical appointments, and other essential purposes during your suspension period. You must petition the court for this license, and the judge has discretion to grant or deny it. An ignition interlock device is another option if the court approves it.
What if I refuse the breath or blood test?
Refusing the test triggers an automatic license suspension of 180 days for a first refusal, or two years for a second refusal within 10 years. However, the prosecution cannot use a breath or blood alcohol result as evidence if you refuse. This is a strategic decision that depends on the specific facts of your case and should be discussed with your attorney.
Can a second DWI be reduced to a lesser charge?
In some cases, yes. Your attorney can negotiate with the prosecution to reduce the charge to reckless driving or another lesser offense, depending on the evidence and the prosecutor's willingness to negotiate. This is not may provide and depends on the strength of the case against you and local court practices.
Will a second DWI affect my job?
It may. A DWI conviction appears on your criminal record and shows up in background checks. Jobs that require driving or a professional license are most affected. Some employers have policies against hiring people with DWI convictions. If you hold a professional license, your licensing board may conduct a disciplinary review.
How long does a second DWI stay on my record in Texas?
A DWI conviction remains on your criminal record permanently in Texas. You cannot have it erased or sealed. However, after a certain period has passed, you may be able to petition for a non-disclosure order, which limits who can see the record, though this is not available for all DWI convictions.