Appeal Number

Your appeal number is assigned by the Tax Court of Canada and can be found on all previous correspondence mailed to you. Depending on the type of appeal or application you filed with the Tax Court of Canada your appeal number should have a format similar to one of the following examples:

  • 2001-12(GST)I
  • 2001-123(IT)G
  • 2001-2(IT)APP
  • 2001-345(EI)
  • 2001-456(CPP)

The first four digits represent the year the appeal was filed. The next series of digits (one to four) represent the sequence and the suffix represents the Act applicable to the appeal or application and the type of procedure.