PERSONAL INFORMATION

  • Full legal name

  • Social Insurance Number (SIN)

  • Date of birth

  • Current mailing address

  • Phone number and email

  • Marital status — single, married, common-law, separated, divorced, or widowed

  • Date your marital status changed, if applicable

  • Spouse or common-law partner's information — name, SIN, date of birth, and income information

  • Children and dependants — name, date of birth, SIN if applicable, and relationship to you

  • Province or territory of residence on December 31

  • Residency information — especially if you entered or left Canada during the year

  • Newcomer to Canada information — date you became a resident of Canada for tax purposes and applicable income information