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Select the option that best describes your situation
First DUI Offence
No prior DUI convictions
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Second or Subsequent
Prior DUI on record
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DUI with Injury
Accident or injury involved
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Commercial Vehicle
CDL or commercial vehicle involved
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Your Denver estimate
$5,600
$1,700 – $16,800 typical range in Denver
Based on your situation and Denver's COL index of 112
LawyerCostGuide› DUI Attorney› Denver, CO
⚖️ Legal Fees
📍 City
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Criminal Law

DUI Attorney Cost
in Denver, CO

📍 Denver, CO · Updated March 2026 · ✓ Verified Denver data · BLS cost-of-living adjusted
Budget
$1,700
Basic / entry level
Most Common
$5,600
Standard quality
Average
Premium
$16,800
High-end / complex
Price Spectrum — Denver vs National Average
$1,700$16,800
Denver: $5,600
National avg: $5,000
12% above national avg
Typical range$1,700–$16,800
vs national avg12% above
Free consultmost firms
Denver — DUI Attorney Market 2026 Data
Typical cost
$5,600
$1,700–$16,800 full range
vs national avg
12% above national
COL index 112 · baseline 100
Free consults
most firms offer
Denver market · 2026
Denver — DUI Attorney Market2026 Data
  • State court Denver District Court (felonies) / Denver County Court (misdemeanours)
  • Federal court US District Court for the district covering Denver — higher conviction rates, longer sentences than state court
  • Rates $250–$450/hr
  • Key fact Colorado has legalised recreational cannabis but federal charges for cannabis activity persist — particularly near federal lands or above state thresholds
  • Local tip Colorado has legalised cannabis but federal charges for cannabis activity persist — an attorney familiar with this intersection is valuable for Denver cases
  • 📍 Courthouse tip Arrive at least 30 minutes early for security screening at the Lindsey-Flanigan Courthouse. Bring photo ID and your case number.
  • Verify cobar.org (Colorado Bar Association) before retaining anyone
Court data verified March 2026 · Source: denvercourt.org, cobar.org

Full Price Breakdown

Verified Denver attorney rates — COL-adjusted
DUI Attorney Cost in Denver — By Level
LevelPrice RangeWhat This Gets You
First offence, no aggravating factors$1,700Standard first DUI — plea or diversion likely
Prior record or aggravating factors$5,600Second+ offence, accident involved, CDL at risk
Felony DUI / Full trial$16,800Serious injury, trial, extensive pre-trial motions
Per caseFlat fee most commonMost DUI attorneys quote all-in flat fee before taking the case

📍 Denver vs national average: $5,600 in Denver vs $5,000 national avg for DUI. Data sourced from BLS Regional Price Parities and updated quarterly.

See Denver Quick Facts in the panel to the right — including how to verify any attorney's licence.
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Estimate Your Cost in Denver

🧮 Denver DUI Attorney Calculator
Case Complexity
Your Priority
Estimated Cost in Denver
$5,600
$1,700 – $16,800 estimated range
📍 Denver tip: Always use 3 free consultations before retaining anyone in Denver. Ask specifically about their experience with cases like yours in local courts. Most attorneys quote a fixed all-in fee for this type of matter — get the full scope and price in writing before starting.
📐 Data sources: DUI.org (first offence $2,500–$5,000 nationally) · State DMV fee schedules · ABA Legal Technology Survey 2024 · BLS Regional Price Parities (COL index 112). Estimates reflect national averages adjusted for Denver's cost of living. Always obtain 3 quotes from licensed attorneys before retaining anyone. Full methodology →
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Denver DUI Insight — Act Fast
In most states you have 7–10 days after a DUI arrest to request a DMV hearing to protect your licence. Missing this window results in automatic suspension regardless of the criminal case outcome.
Total DUI cost goes far beyond attorney feesAttorney fees are only part of DUI costs in Denver. For a first offence: court fines ($500–$2,000), mandatory DUI education ($150–$500), licence reinstatement fees, and ignition interlock if required ($100–$200 installation + $60–$90/month for 6–12 months). Total first-offence cost in Denver: typically $4,000–$12,000 including attorney fees.
Two separate proceedings — criminal and DMVA DUI arrest in Denver triggers two independent proceedings: the criminal case and the DMV administrative licence suspension. The DMV deadline — typically 10–15 days from arrest depending on CO — runs independently of the criminal case. Missing the DMV deadline results in automatic suspension even if the criminal case is later dismissed.
Technical defences available in DenverExperienced Denver DUI attorneys examine breathalyser calibration records, field sobriety test administration procedures, and officer compliance with CO DUI stop requirements. Procedural errors in any of these can result in evidence suppression or case dismissal. This technical analysis is the primary value of specialist DUI counsel over general criminal practitioners.
The wet reckless option in DenverFor first-offence DUI in Denver, a wet reckless plea (reckless driving involving alcohol) is sometimes available through negotiation. It carries lower fines, less insurance rate impact, and no mandatory ignition interlock in most states. Denver prosecutors do not volunteer this option — ask your attorney specifically whether it's available in your case before accepting any plea.
Long-term insurance and licence consequencesA DUI conviction in Denver typically raises auto insurance premiums by $1,000–$2,500/year for 3–5 years — adding $3,000–$12,500 to long-term costs beyond immediate legal fees. For CDL holders, a DUI triggers immediate commercial driving disqualification. For licensed professionals (doctors, nurses, teachers) in Denver, a DUI triggers mandatory licence review by CO licensing boards.
Repeat offence escalation in DenverA second DUI in Denver costs significantly more than a first: attorney fees $3,500–$8,000+, longer mandatory jail time, longer licence suspension, mandatory ignition interlock, and substantially higher insurance rates. The escalating cost structure makes investing in strong first-offence defence — rather than accepting a quick plea — economically rational even on pure cost grounds.
James Calloway
James Calloway
Legal Data Researcher · Reviewed March 2026
James specialises in criminal defence, DUI, bankruptcy, and business attorney fee research. He sources data from court records, state bar publications, and industry benchmarks — reviewed quarterly with no commercial ties to any law firm.
Before You Hire in Denver
✅ Before Signing a Retainer
✓Verify licence at your state bar website
✓Use 3 free consultations before choosing
✓Ask about their specific local court experience
✓Get realistic total flat fee in writing
✓Understand the retainer is a deposit, not total cost
🚫 Red Flags
✗Anyone who guarantees an outcome
✗No written fee agreement before payment
✗Cannot say how many local cases they've handled
✗Vague about flat fee vs hourly billing
✗Unusually low quote with vague scope of work
📐
How we calculate Denver prices: Base cost data from industry surveys, adjusted by Denver's BLS Regional Price Parity index (112 vs US average 100). Reviewed quarterly. Full methodology →
March 2026
How much does a DUI attorney cost in Denver?
DUI attorney fees in Denver typically range from $1,700 for first-offence representation to $16,800 for felony DUI cases involving injury or multiple prior offences. Attorney fees are only part of the total cost — add court fines ($500–$2,000), DUI education ($150–$500), and potential ignition interlock ($1,500–$3,000 over 2 years).
What happens after a DUI arrest in Denver?
After a DUI arrest in Denver, two separate proceedings begin — the criminal case and a DMV licence suspension proceeding. You typically have only 10 days to request a DMV hearing to contest the licence suspension. Missing this deadline results in automatic suspension regardless of the criminal case outcome. Contact a Denver DUI attorney immediately.
Can a DUI be reduced or dismissed in Denver?
Yes — experienced Denver DUI attorneys examine breathalyser calibration records, field sobriety test administration, and officer procedure. Procedural errors can result in evidence suppression. A negotiated 'wet reckless' plea is available in some Denver cases and carries lower fines, less insurance impact, and no mandatory ignition interlock in most states.
How does a DUI affect car insurance in Denver?
A DUI conviction typically increases auto insurance premiums by $1,000–$2,500 per year for 3–5 years in Denver. This long-term cost ($3,000–$12,000+) often exceeds the immediate legal fees. For commercial drivers, a DUI conviction can end a career. For professional licence holders (doctors, nurses, pilots), a DUI can trigger licence review.
Do I need an attorney for a first DUI in Denver?
Yes — even for a first DUI. The long-term consequences of a DUI conviction (insurance rates, employment background checks, professional licences) typically far exceed the cost of legal representation. An attorney may be able to negotiate a reduced charge or identify procedural defences that a self-represented defendant would miss.
How do I verify a DUI attorney's licence in CO?
Verify any CO attorney's bar registration at Colorado Bar: cobar.org. For DUI specifically, look for attorneys who are members of the National College for DUI Defense (NCDD) — membership indicates specialist training in DUI science and defence strategy.

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01
Divorce Lawyer — Denver, COFamily Law · Updated March 2026
$4,500–$50,400
02
Immigration Lawyer — Denver, COImmigration · Updated March 2026
$1,700–$16,800
03
Criminal Defense Lawyer — Denver, COCriminal Law · Updated March 2026
$2,250–$28,000
04
Personal Injury Lawyer — Denver, COCivil Law · Updated March 2026
$11,200–$168,000
05
Estate Planning Lawyer — Denver, COEstate Law · Updated March 2026
$1,100–$7,850
Important: LawyerCostGuide provides general fee information only — not legal advice. Always consult a licensed attorney before making legal decisions.
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