How Much Does a DUI Lawyer Cost in Tucson?
For many first-offense misdemeanor DUI cases in Tucson, private attorney fees may fall approximately between $5,000 and $10,000. Extreme DUI, repeat DUI, aggravated felony DUI, expert-intensive cases, and trials may cost substantially more.
A reasonable working estimate is:
• First-offense misdemeanor DUI: approximately $5,000 to $7,500
• Extreme or repeat DUI: approximately $5,000 to $10,000 or more
• Aggravated felony DUI: approximately $10,000 or more
• Additional trial fee: sometimes approximately $5,000 to $15,000 or more
These figures are estimated market ranges supplied for this page—not an official Tucson fee schedule or a Taylor Law Group quote. The actual fee depends upon the charge, blood or breath evidence, prior history, court, number of hearings, expert needs, whether an MVD proceeding is included, and whether the case resolves before trial.
Douglas W. Taylor, Sr. is a former Pima County judge with more than 25 years of criminal-law experience. Before representation begins, clients should receive a clear explanation of the anticipated scope of work and the applicable fee arrangement.
Written by the team at Taylor Law Group, PLLC and reviewed by Doug Taylor, former Pima County judge and criminal defense attorney.
Last updated: August 5, 2026
What Determines the
Cost
of a Tucson DUI Defense?
The label “DUI” covers cases with dramatically different levels of risk and complexity.
Arizona prosecutes standard DUI, Extreme DUI, Super Extreme DUI, and Aggravated DUI under different statutory provisions. A case involving a first standard misdemeanor generally requires less work than a felony prosecution involving a suspended license, multiple prior DUI convictions, a wrong-way driving allegation, or another aggravated circumstance.
Several factors may materially affect the lawyer’s fee.
The DUI Charge
A standard first-offense misdemeanor typically costs less to defend than:
• Extreme DUI
• Super Extreme DUI
• Repeat DUI
• Aggravated felony DUI
• DUI involving a collision or injury
• DUI involving prescription or illegal drugs
• DUI with a commercial driver’s license
Breath or Blood Evidence
A case involving a breath test may present different issues than one involving a hospital blood draw, law-enforcement blood draw, or drug analysis.
Possible litigation may involve:
• Calibration and maintenance records
• Testing procedures
• Chain of custody
• Laboratory documentation
• Independent analysis
• Retrograde-extrapolation opinions
• Prescription-drug evidence
• Whether the State can establish the required timing and reliability
The Traffic Stop and Arrest
A lawyer must evaluate whether law enforcement had a lawful basis to stop the vehicle, prolong the detention, conduct field sobriety testing, arrest the driver, and obtain breath or blood evidence.
When constitutional issues exist, motion practice and evidentiary hearings may become necessary.
Prior DUI History
Prior DUI convictions may increase sentencing exposure and substantially affect defense strategy.
Arizona’s aggravated DUI statute includes, among other circumstances, qualifying third or subsequent DUI offenses within eighty-four months and DUI committed while the driver’s license is suspended, canceled, revoked, or refused.
Resolution or Trial
A case resolved through negotiation generally requires less work than a contested trial.
Trial preparation may include:
• Witness interviews
• Expert consultation
• Exhibit preparation
• Pretrial motions
• Jury instructions
• Cross-examination planning
• Multiple days in court
That additional preparation explains why many fee agreements charge separately for trial.
How Do DUI Lawyers
Charge?
DUI lawyers commonly use flat fees, hourly billing, or hybrid arrangements.
Flat Fee
A flat fee is a set amount covering the stage or scope described in the written fee agreement.
For example, the fee may cover:
• Initial court appearances
• Disclosure review
• Pretrial conferences
• Negotiations
• Specified motions
• Resolution before trial
Trial, expert witnesses, or an MVD hearing may or may not be included. The written agreement should say exactly what the flat fee covers.
Hourly Fee
Under hourly billing, the client generally deposits money into a trust account and the attorney bills against it as work is completed.
Hourly billing may cost less when a case resolves quickly, but it may cost considerably more when extensive litigation becomes necessary.
Hybrid Fee
A hybrid agreement may charge a flat fee for pretrial representation and a separate flat or hourly fee if the case proceeds to an evidentiary hearing or trial.
The structure matters less than clarity. Before hiring counsel, you should know what work is included and what events trigger an additional fee.
What May Cost
Extra?
Certain litigation expenses may be separate from the attorney’s fee.
Possible additional expenses include:
• Independent blood analysis
• Toxicology experts
• Accident-reconstruction experts
• Private investigators
• Medical records
• Transcripts
• Specialized testing
• Travel outside the ordinary service area
• Separate MVD proceedings
• Trial fees
• Appeals or post-conviction proceedings
Ask whether these expenses are included, advanced and later reimbursed, or paid directly by the client.
The Criminal Case and the MVD Case Are Separate
A DUI arrest may create two distinct proceedings:
- The criminal prosecution in court
- An administrative driver's-license matter through Arizona MVD
The MVD process may move before the criminal case is resolved.
Current Arizona materials generally provide a 30-day deadline to request a hearing or review after issuance of an administrative suspension notice. The precise deadline and available procedure depend upon the notice and type of license action, so the document served on the driver should be reviewed immediately.
Whether the attorney’s fee includes the MVD proceeding should be confirmed before the representation agreement is signed.
What Do You Receive for the Legal Fee?
A DUI lawyer’s work extends well beyond attending court.
Depending upon the case, representation may include:
• Reviewing the traffic stop and arrest
• Examining body-camera and dash-camera footage
• Reviewing field sobriety testing
• Analyzing breath or blood evidence
• Investigating laboratory procedures and chain of custody
• Preserving relevant evidence
• Requesting an MVD hearing or review when appropriate
• Evaluating constitutional violations
• Filing suppression or evidentiary motions
• Negotiating with the prosecutor
• Advising about license and ignition-interlock consequences
• Preparing witnesses and exhibits
• Presenting the case at trial
The value lies in identifying weaknesses, defenses, and procedural issues that may affect the outcome—not merely appearing at scheduled hearings.
FORMER JUDGE INSIGHT
DUI cases often appear to revolve around a single number. In practice, the blood alcohol concentration is only part of the analysis.
Having served as a Pima County judge, I understand that courts also evaluate the legality of the stop, the officer’s observations, the testing procedures, the reliability of the evidence, the timing of the test, and whether the State can prove every element beyond a reasonable doubt.
A laboratory result may be important. It does not eliminate the need to examine how the evidence was obtained and whether it is legally reliable.
Why the Cheapest DUI Lawyer May Cost More in the End
Price is important. It should not be the only consideration.
A DUI conviction may carry financial consequences involving:
• Court fines and assessments
• Jail expenses
• Ignition interlock
• Alcohol screening and treatment
• Insurance increases
• License restrictions
• Lost income
• Employment or licensing consequences
The attorney fee is only one component of the total cost. A low initial fee may offer little value if it excludes important proceedings, provides limited access to counsel, or does not include the work necessary to evaluate the evidence fully.
Questions to Ask Before Hiring a DUI Lawyer
Before signing a fee agreement, ask:
• Is the fee flat, hourly, or hybrid?
• What precise stage of the case does it cover?
• Is trial included?
• Is the MVD hearing or review included?
• Are motions and evidentiary hearings included?
• Who will personally handle my case?
• Are expert witnesses or independent testing included?
• What additional expenses may arise?
• Is a payment plan available?
• What happens if the case resolves earlier than expected?
The goal is not merely to compare prices. It is to compare the work, access, experience, and scope included in each quoted fee.
Real Example: The Same DUI Charge Can Require Different Work
Two drivers are each charged with a first-offense DUI.
The first case involves a routine traffic stop, a breath test, limited video, and no contested constitutional issue.
The second involves a collision, a warrant-based blood draw, prescription medications, disputed impairment, extensive video, and the need for an independent toxicologist.
Although the charging labels may initially appear similar, the second case requires substantially more investigation, expert analysis, and litigation.
That is why an accurate fee cannot be determined from the words “first DUI” alone.
Frequently Asked Questions
How much does a DUI lawyer cost for a first offense in Tucson?
A private attorney’s fee for a first-offense misdemeanor DUI may fall approximately between $5,000 and $10,000, based upon the estimated market range supplied for this page. The actual fee depends upon the evidence, court, required hearings, prior history, and whether the case proceeds to trial.
Why does an Extreme or felony DUI cost more?
Extreme, repeat, and Aggravated DUI cases generally involve greater sentencing exposure, more complicated evidence, additional hearings, increased motion practice, expert consultation, and substantially more preparation.
Is the lawyer’s fee the only cost of a DUI?
No. A DUI may also involve court fines, jail expenses, ignition-interlock costs, treatment, insurance increases, license-related fees, transportation expenses, and lost income.
Does the fee include the MVD proceeding?
Not necessarily. The administrative license matter is separate from the criminal prosecution. Ask whether the quoted fee includes requesting and handling the MVD hearing or review.
Do Tucson DUI lawyers offer payment plans?
Some firms do. Available down payments, installment schedules, and requirements vary. Ask for the complete payment terms before signing an agreement.
Will my case cost more if it goes to trial?
Usually. Trial requires extensive preparation and courtroom time. Many lawyers charge a separate trial fee beyond the initial pretrial representation fee.
Is a flat fee better than hourly billing?
Neither is automatically better. A flat fee offers predictability. Hourly billing may cost less if the case concludes quickly but more if substantial litigation becomes necessary.
Are expert-witness costs included?
They may not be. Independent toxicologists, blood analysts, accident experts, and investigators are often separate expenses. Confirm what is included in writing.
Can I use a public defender?
A financially eligible defendant may request appointed counsel when the case qualifies for public-defense representation. Eligibility and appointment are determined through the court.
When should I hire a DUI lawyer?
As early as possible. DUI cases may involve short administrative deadlines, evidence that must be preserved, and separate criminal and driver-license proceedings.
SPEAK WITH A FORMER JUDGE ABOUT YOUR TUCSON DUI CASE
You should receive a clear explanation of your legal options, the expected scope of representation, and the applicable fee before deciding how to proceed.
Douglas W. Taylor, Sr. is a former Pima County judge with more than 25 years of criminal-law experience representing clients accused of DUI and other criminal offenses throughout Tucson and Southern Arizona.
Taylor Law Group, PLLC offers confidential consultations to discuss the evidence, potential consequences, anticipated work, and fee arrangement.
Call (520) 440-5635 to set up your free consultation.
This page provides general information about Tucson DUI defense fees. It is not legal advice, does not establish a guaranteed fee or outcome, and does not create an attorney-client relationship.
