A first offense DUI in Arizona occurs when a driver operates a vehicle with a blood alcohol concentration (BAC) of 0.08% or higher for the first time. For commercial drivers, the BAC limit is 0.04%, and for underage drivers (under 21), any detectable alcohol is illegal. Arizona law also recognizes extreme DUI (BAC of 0.15% or higher) and super extreme DUI (BAC of 0.20% or higher), each carrying additional penalties. Even if you’re slightly under the legal limit, impaired driving due to drugs or alcohol can still result in DUI charges.
Arizona enforces some of the toughest DUI laws in the country—even for first-time offenders. A first-offense DUI conviction can result in severe criminal, financial, and administrative penalties, including:
- Jail Time: 1 day to 6 months in jail. Typically, 10 days are ordered, but 9 may be suspended if the offender completes court-ordered alcohol screening and treatment.
- Fines and Fees: Depending on the court and additional penalties, total costs can range from $1,500 to $3,500.
- Driver’s License Suspension: A first-time DUI can lead to a 90-day license suspension.
- Ignition Interlock Device (IID): You may be required to install an IID for 6 to 18 months, with 12 months being common.
- Mandatory Alcohol Education: Offenders may be required to complete alcohol counseling.
- SR-22 Insurance: You may be required to obtain high-risk SR-22 insurance for several months or even years.
- Probation: The court may impose up to five years of probation.
- Community Service: Community service hours may also be ordered, depending on the circumstances of your case.
Because the consequences of a DUI in Arizona are so far-reaching, it’s strongly recommended that anyone facing a charge consult with an experienced DUI attorney to understand their options and protect their rights.