Some people often try to calculate the number of drinks they can drink before reaching the Georgia blood alcohol limit based on the type of alcoholic beverages they are drinking. These estimates are often incorrect.
Blood Alcohol Concentration Levels for DUI
According to the Georgia Governor’s Office of Highway Safety, the current Georgia legal limit is as follows:
Adult Non-Commercial Driver
The legal limit in Georgia for an adult driver’s blood alcohol level has fluctuated over time. It has decreased from 0.15% to 0.08% over the last few decades.
Commercial Drivers
The permissible BAC limit is more stringent if you drive a commercial vehicle and cannot exceed o.04%.
Non-Commercial Drivers Under 21
Georgia recognizes a zero-tolerance policy for underage drivers, and the legal limit is capped at 0.02%.
With Georgia’s zero-tolerance law, underage drivers are not allowed to have any alcohol in their system. If they violate the law, their graduated license will be delayed by 12 months.
DUI charges and penalties vary depending on your prior record, blood alcohol level, and whether you are underage or driving a commercial motor vehicle. If you were charged with a DUI in Georgia, a misdemeanor lawyer in Atlanta may be able to help.
- 40 hours of community service
- A minimum fine of $300 and a maximum of up to $1,000
- Jail time of up to one year
- License suspension of up to one year with a $210 license reinstatement fee
Second Offense
If you receive a second charge within five years of your first offense, the penalties are as follows:
- Minimum 30 days of community service
- A fine of $600 to $1,000
- Jail time of up to one year with a minimum of 48 hours in jail
- License suspension of three years with a $210 reinstatement fee
You can expect a mandatory clinical evaluation and possible required completion of a substance abuse program at your expense.
Third Offense
For a third charge within five years of your second offense, the penalties are as follows:
- Minimum 30 days of community service
- A fine of $1000 to $5,000
- Mandatory minimum of 15 days of jail time
- License revocation for five years with a $210 reinstatement fee
After the third offense, you will also be required to undergo a clinical evaluation and to complete a substance abuse program at your own expense. You will also be declared a habitual violator, and your license plate will be seized and sent to the Department of Motor Vehicle Safety (DMV).
Getting a DUI on a Commercial Driver’s License
The rules for driving while impaired are different if you are a professional commercial vehicle driver. As noted above, commercial drivers face a stricter Georgia BAC limit and more severe consequences.
If you have an elevated blood alcohol concentration of 0.04 from consuming alcoholic beverages, which is a lower threshold than a regular DUI , you will be subject to more severe DUI charges and penalties.
As a convicted commercial driver, your license could be suspended for a year, impacting your ability to make a living. Getting a second Georgia DUI conviction can result in being permanently disqualified from holding a CDL.
Does the DUI Less Safe Law in Georgia Apply to Drugs in Georgia?
As with alcohol, drug use makes driving less safe. The State must prove that the drug or substance made the driver less safe, no matter if the drug was an over-the-counter drug, prescription drug, or illegal drug. Mixing alcohol with drugs could also result in less safe charges.
Even if the driver took the prescription drug as directed, the driver cannot defend a DUI charge for prescription drugs.





