Attention Customers: The state's kiosk vendor will be performing maintenance on the tag-renewal kiosks from 6 a.m. - 10 a.m. on Sunday, September 6th and all kiosks will be unavailable during this time. Online renewal services will still be available. We apologize for any inconvenience.
Click the link below to view a current listing of outstanding unclaimed refunds and overpayments. The list includes both Property Tax and Motor Vehicle outstanding refunds. If you find your name on the list, email tax@gwinnettcounty.com and include your name, current address, and phone number. If the information is validated, a check will be reissued within 6-8 weeks.
Updated 9/3/2026