Cobb County DUI Court Guide

Everything you need to know about appearing in court for your DUI case in Cobb County, Marietta.

Last verified: January 6, 2026

State Court of Cobb County

Address
12 East Park Square
Get Directions
Clerk Office Hours
Monday - Friday, 8:00 AM - 5:00 PM
Parking
Parking deck and street parking available near Marietta Square. Arrive early - parking fills up quickly on busy court days.

About the Cobb County Court System

Cobb County State Court handles most misdemeanor DUI cases (first and second offenses) in Marietta. Cobb County Superior Court handles felony DUI charges (fourth offense within 10 years, serious injury by vehicle, or vehicular homicide). Per O.C.G.A. 40-6-391, a fourth DUI offense within 10 years is a felony.

Critical: Do NOT Do These Things

Miss your court date

Warrant issued immediately

Talk to prosecutors without your attorney

Anything you say can be used against you

Post about your case on social media

Can be used as evidence

Drive with a suspended license

Additional criminal charges per O.C.G.A. 40-5-121

Violate bail conditions

Bail revoked, returned to jail

Discuss case with anyone except attorney

Others can be subpoenaed to testify

Security Screening & Prohibited Items

What to Expect

  • Metal detector screening (remove belt, watch)
  • Bag/purse X-ray scanning
  • Allow 15-20 minutes for security
  • Typical wait: 1-3 hours once inside

Do NOT Bring

  • Weapons (including pocket knives)
  • Pepper spray or mace
  • Large bags or backpacks
  • Food or drinks (water OK)

Court Day Checklist

Required Documents

Day-Of Reminders

Tip: Screenshot or print this checklist. Check items off as you prepare the night before.

How DUI Cases Move Through Court

1. Arraignment

First appearance, typically within 48-72 hours after arrest in Georgia.

What Happens:

  • Judge reads charges under O.C.G.A. 40-6-391
  • Enter plea (usually Not Guilty)
  • Bail is set or reviewed
  • Next court date scheduled

What to Know:

  • Most plead Not Guilty initially
  • Attorney will advise on plea
  • Write down next court date
  • Request public defender if needed

2. Pre-Trial Hearings

Multiple court dates over 2-6 months. Your attorney handles most of this.

What Your Attorney Does:

Reviews police reportsChallenges evidenceFiles motions to suppressNegotiates plea bargainsQuestions breathalyzer calibrationExplores diversion programs

3. Plea Bargain or Trial

Over 90% of cases resolve through plea bargaining, not trial.

Plea Bargain (Common)

  • Reduced to reckless driving
  • Lower penalties
  • Faster resolution
  • Known outcome

Trial (Rare ~5%)

  • Jury decides guilt
  • Higher risk/reward
  • Takes 6-12+ months
  • More expensive

4. Sentencing

Judge imposes penalties per O.C.G.A. 40-6-391. First offense often includes Risk Reduction Program.

Common Outcomes (1st Offense DUI):

24 hours to 12 months jail (often suspended)Fines $300-$1,000 + surchargesLicense suspension (up to 1 year)Risk Reduction Program (DUI school)Probation (up to 12 months)40 hours community service

Cobb County DUI Court Program

Cobb County offers a DUI Court (Accountability Court) program as an alternative for qualifying DUI offenders. This intensive supervision program can result in reduced charges or dismissal upon successful completion.

Typical Requirements:

High-risk repeat offenderSubstance abuse assessmentRegular court appearancesRandom drug/alcohol testing

Benefit: Successful completion can lead to reduced charges and avoiding mandatory minimum sentences. Ask your attorney if you qualify.

Related Cobb County Guides

A defendant arrested for DUI in Cobb County will likely face an immediate administrative license suspension (ALS) initiated by DDS Form 1205. While an Ignition Interlock Device (IID) can help retain driving privileges for vehicle owners, SCRAM Continuous Alcohol Monitoring (CAM) becomes the de facto bond condition for high-risk defendants or those with fully revoked licenses lacking permit options.

Cobb County Court Procedures

The State Court of Cobb County, located at 12 East Park Square in downtown Marietta, primarily handles misdemeanor DUI cases. Felony DUIs, such as a fourth conviction within 10 years or cases involving serious injury or death, are handled by the Superior Court. The State Court features a specialized DUI Court program for repeat offenders.

All twelve State Court courtrooms are now equipped for jury trials. Key judges include Chief Judge Carl Bowers (Post 7), Judge Eric Brewton (Post 5), and Judge Allison B. Salter (Post 1).

SCRAM Monitoring in Cobb County

Cobb County courts rely heavily on Secure Continuous Remote Alcohol Monitoring (SCRAM) to supervise individuals during pretrial release or as part of DUI Court. This technology provides near-real-time visibility into a participant's sobriety. Approved providers must demonstrate the ability to interface with the court's reporting systems, provide testimony regarding data validity, and adhere to strict violation reporting protocols.

Local SCRAM Providers: A 2nd Chance Monitoring and GPS Monitoring & Tracking Services

Two primary SCRAM providers dominate the Cobb County market: A 2nd Chance Monitoring and GPS Monitoring & Tracking Services (operationally integrated with ASAP Bonding). These companies offer a streamlined "one-stop" experience where defendants can arrange both their bond and monitoring installation through a single entity. A 2nd Chance Monitoring has partnered with Judicial Services Group (JSG) Monitoring to deploy advanced hardware, including secure smartwatches and wrist monitors, offering alternatives to traditional ankle bracelets.

A 2nd Chance Monitoring operates out of 1409 Powder Springs Rd SW, Marietta, GA 30008. Due to facility upgrades, they may direct clients to their temporary location at 1052 Powder Springs Rd SW, Marietta, GA 30064. Clients should verify which office is active before traveling.

GPS Monitoring & Tracking Services (affiliated with ASAP Bonding) also provides SCRAM services.

SCRAM Costs and Compliance

The defendant bears 100% of the SCRAM costs in Cobb County.

  • Installation Fee: Typically ranges from $50.00 to $100.00.
  • Daily Monitoring Fee (SCRAM CAM): Estimated at $10.00 to $12.00 per day ($300-$360/month).
  • Violation Fee: Processing a confirmed violation report often incurs a fee (e.g., $110).

To avoid false positives, users must avoid products containing alcohol (mouthwash, certain lotions, hand sanitizers) near the device and charge the device daily. Failure to charge is a common technical violation.

Transportation to SCRAM Providers

For defendants without a car, GPS Monitoring & Tracking Services (ASAP) on Austell Road is more accessible via CobbLinc Route 30 than A 2nd Chance's Powder Springs location. CobbLinc Go, an on-demand micro-transit service, can also close the transit gap, allowing clients to travel from fixed-route bus stops directly to the provider's doorstep for $2.50 per trip by booking a ride via the CobbLinc app or by calling (770) 427-4444.

A 2nd Chance Monitoring is located at 1409 Powder Springs Rd SW, Marietta, GA 30008.

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