Where should my unemployment tax return / registration form be mailed to?
Mail your Unemployment Tax Employer Registration Report and your first quarterly tax return to: Florida Department of Revenue Unemployment Tax P. O. Box 6510 Tallahassee, FL 32314-6510 Subsequent returns should be mailed to: Florida Department of Revenue Unemployment Tax 5050 West Tennessee Street Tallahassee, FL 32399-0100 Please call Unemployment Tax Registration at 800-482-8293 if you need further assistance.