Holiday Schedule:All Tax Commissioner
offices will be closed on Friday, June 19th for
Juneteenth. Kiosks and online services will
still be available. For more details, view the complete 2026 holiday schedule.
Determine Ad Valorem Tax Due
For online vehicle valuation and estimated ad valorem tax information, visit the Georgia DRIVES e-Services website.
You may also email your vehicle's identification number (VIN) and current address to Tag@gwinnettcounty.com to get an estimate.
Motor Vehicle Appeals
If you disagree with the state-provided vehicle value, you have 45 days from the date the registration fees were paid to file an appeal. Visit the Board of Assessor’s website for more information.
Updated 6/18/2024