Understanding DUI Penalties In Pennsylvania

If you have been arrested for DUI – driving under the influence – in Pennsylvania, it is important to make sure you have a clear understanding of what is at stake in your case. You could face substantial penalties if you get convicted; and, with a DUI on your record, you will face consequences long after you serve your sentence.

Due to the risks involved, it is also extremely important to make sure you fight your charges by all means available. This starts with putting an experienced defense lawyer on your side. Keep reading to learn about the consequences you may be facing, then contact us to speak with Stroudsburg DUI defense lawyer Brian C. Jordan in confidence.

Understanding Pennsylvania’s DUI Penalties

In Pennsylvania, the penalties you face after a driving under the influence arrest depend on several factors. The two main factors are: (i) your blood alcohol concentration (BAC) within two hours after driving—if you took a breath or blood test; and, (ii) whether you have one or more prior DUI offenses within Pennsylvania’s 10-year look-back period (75 Pa.C.S. § 3806). Causing an accident, having a minor in your vehicle, and various other factors can increase the penalties you are facing as well.

With this in mind, the baseline penalties in Pennsylvania are as follows.

General Impairment

You can be charged with a “general impairment DUI” if your BAC is between 0.08% and 0.099%, or, whatever your BAC, if alcohol left you incapable of driving safely (75 Pa.C.S. § 3802(a)(1)); if that incapable-of-driving charge involves an accident that injured someone or damaged a vehicle or other property, the high BAC penalties below apply instead. Refusing the chemical test after arrest does not put you in this tier: if you refuse a breath test, or a blood test under a valid search warrant, and are then convicted under § 3802(a)(1), the incapable-of-driving-safely offense, you are sentenced at the highest tier under 75 Pa.C.S. § 3804(c) (see Highest BAC below). The penalties for a general impairment DUI in Pennsylvania are:

• First Offense: Six months of probation (a mandatory minimum), a $300 fine, alcohol highway safety school, and treatment when ordered, with no license suspension.
• Second Offense: A 12-month driver’s license suspension, five days to six months of jail time, one year of ignition interlock, a $300 to $2,500 fine, alcohol highway safety school, and treatment when ordered.
• Third Offense: A 12-month driver’s license suspension, 10 days to two years of prison time, one year of ignition interlock, a $500 to $5,000 fine, and treatment when ordered.
• Fourth (or Subsequent) Offense: A third-degree felony carrying an 18-month driver’s license suspension, 10 days to seven years of prison time, one year of ignition interlock, a $500 to $5,000 fine, and treatment when ordered.

High BAC

You can be charged with a “high BAC DUI” if your BAC is between 0.10% and 0.159% within two hours after driving. The penalties for a high BAC DUI in Pennsylvania are:

• First Offense: A 12-month driver’s license suspension, 48 hours to six months of prison time, one year of ignition interlock, a $500 to $5,000 fine, alcohol highway safety school, and treatment when ordered.
• Second Offense: A 12-month driver’s license suspension, 30 days to six months in prison, one year of ignition interlock, a $750 to $5,000 fine, alcohol highway safety school, and treatment when ordered.
• Third Offense: An 18-month driver’s license suspension, 90 days to five years in prison, one year of ignition interlock, a $1,500 to $10,000 fine, and treatment when ordered.
• Fourth (or Subsequent) Offense: A third-degree felony carrying an 18-month driver’s license suspension, one to seven years in prison, one year of ignition interlock, a $1,500 to $10,000 fine, and treatment when ordered.

Highest BAC

You can be charged with a “highest BAC DUI” if your BAC is 0.16% or above within two hours after driving. The same penalties apply to a DUI involving drugs or other controlled substances under 75 Pa.C.S. § 3802(d), and to a conviction under § 3802(a)(1) after you refused a breath test, or a blood test under a valid search warrant. The penalties for the highest BAC DUI in Pennsylvania are:

• First Offense: A 12-month driver’s license suspension, 72 hours to six months in prison, one year of ignition interlock, a $1,000 to $5,000 fine, alcohol highway safety school, and treatment when ordered.
• Second Offense: An 18-month driver’s license suspension, 90 days to five years in prison, one year of ignition interlock, a $1,500 to $10,000 fine, alcohol highway safety school, and treatment when ordered.
• Third Offense: A third-degree felony carrying an 18-month driver’s license suspension, one to seven years in prison, one year of ignition interlock, a $2,500 to $15,000 fine, and treatment when ordered.
• Fourth (or Subsequent) Offense: A second-degree felony carrying an 18-month driver’s license suspension, one to 10 years in prison, one year of ignition interlock, a $2,500 to $25,000 fine, and treatment when ordered.

These lists count ordinary prior DUI offenses as 75 Pa.C.S. § 3806 defines them, generally earlier DUI convictions and certain other dispositions, but not ARD, within its 10-year look-back. A prior conviction for DUI following diversion (75 Pa.C.S. § 3802(h)) moves a new offense up a step: a DUI after one such conviction is sentenced and graded like a third offense at its tier, and later offenses climb from there (§§ 3803 and 3804). With two or more prior offenses, or one prior DUI-following-diversion conviction, the sentence must also run consecutively to any other sentence you are serving or receiving (§ 3804(c.2)). In a refusal case, the suspensions in these lists are for the conviction; the refusal suspension described below is a separate penalty, and a suspension assessed while another is running extends it (75 Pa.C.S. § 1544(b)). A minor in the vehicle or an accident can raise the penalties further, as discussed below.

What Happens If You Refuse the Breathalyzer in Pennsylvania?

Refusing the chemical test requested after a DUI arrest does not avoid a DUI case, and it carries a penalty of its own: PennDOT will suspend your driver’s license for 12 months under Pennsylvania’s implied consent law, or for 18 months if you have had a prior refusal suspension or a prior DUI sentence. The suspension is a civil penalty triggered by the refusal itself, separate from the criminal case and from any suspension that follows a conviction; a conviction suspension assessed while the refusal suspension is running extends it (75 Pa.C.S. § 1544(b)). If you are also convicted under § 3802(a)(1), the incapable-of-driving-safely offense, a refusal of a breath test, or of a blood test under a valid search warrant, means you are sentenced under the highest-tier penalties listed above. These consequences attach to the post-arrest test; refusing a roadside preliminary breath test before an arrest does not count toward the refusal suspension or the refusal evidence (75 Pa.C.S. § 1547(k)).

Prosecutors can also introduce your refusal as evidence at trial; no presumption arises from it, but it may be considered along with the other evidence in the case (75 Pa.C.S. § 1547(e)). But, just like all other aspects of a DUI, there are several ways to fight an alleged implied consent violation, and an experienced DUI defense lawyer will be able to help protect you by all means available.

As we mentioned above, factors such as having a minor in your vehicle or causing an accident can increase the risks of a DUI arrest significantly. Having a minor in your vehicle can expose you to up to five years of prison time for a first offense, plus a fine of at least $1,000 and 100 hours of community service (75 Pa.C.S. § 3804(c.1)). An accident that injures someone or damages property moves an incapable-of-driving DUI into the high BAC penalties, and an accident in which someone is seriously injured or killed can lead to separate felony charges, such as aggravated assault by vehicle while DUI or homicide by vehicle while DUI (75 Pa.C.S. §§ 3735.1 and 3735), that carry years of prison time; homicide by vehicle while DUI carries a mandatory minimum of at least three years for each person killed, with longer minimums for repeat offenders.

What Changed in Pennsylvania DUI Law in 2025 and 2026?

Updated October 2026. Three changes since this page was first written affect anyone with a past ARD. On May 30, 2025, the Pennsylvania Supreme Court held in Commonwealth v. Shifflett that a past acceptance of ARD cannot be counted as a prior offense to increase a DUI sentence. Act 58 of 2025, signed December 22, 2025 and effective immediately, responded by taking ARD out of the definition of “prior offense” and creating a separate offense, DUI following diversion, for a DUI committed within 10 years after completing ARD (75 Pa.C.S. § 3802(h)); it is sentenced like a second offense at the matching tier, and Act 58 also requires the court to confirm on the record that you accept DUI ARD knowingly, voluntarily and intelligently. Act 36 of 2026, signed July 20, 2026, made narrower grading and penalty amendments that took effect immediately: the second-offense penalties for DUI following diversion now apply by the tier of the underlying DUI, and a DUI-following-diversion charge built on a § 3802(a)(1) offense with a refusal of breath testing, or of chemical testing under a warrant, court order or other lawful basis, is graded as a first-degree misdemeanor. Most of the rest of that act, including its replacement for the ignition interlock limited license, does not take effect until November 2027. For how a past ARD counts now, see Does ARD Count as a Prior DUI in Pennsylvania?; for the first steps after an arrest, see what to expect in the first 48 hours after an arrest in Monroe County; and for the license side, see how to get your license back after a DUI in PA.

Understanding the Collateral Consequences of a DUI Conviction in Pennsylvania

Along with any penalties you may face in court, a DUI conviction can have many other consequences as well. For example, depending on your circumstances, a DUI conviction could lead to:

• Increased auto insurance rates and other out-of-pocket costs
• Loss of career or education opportunities
• Loss of housing and financing opportunities
• Disciplinary action if you are a licensed professional
• Immigration consequences if you are a non-U.S. citizen

With all of this in mind, if you are facing a DUI charge in Pennsylvania, you must speak with an experienced DUI defense lawyer as soon as possible. The initial stages of a DUI case can move quickly; and, if you don’t do what is necessary to protect yourself, you could lose the ability to present the defenses you have available. Given all that you have at stake, you owe it to yourself and your family to seek help, and the first step is to schedule a free consultation.

Schedule a Free Consultation with Stroudsburg DUI Defense Lawyer Brian C. Jordan

To schedule a free consultation with East Stroudsburg DUI defense lawyer Brian C. Jordan, contact us today. You can call or text Brian directly at 570-764-4114 to schedule an appointment at a time that works for you.