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Canada Revenue Agency fax number

(833) 325-0555

Sudbury Tax Centre (Canada Revenue Agency)

Used for: Submitting validation documents for the Canada Dental Benefit and related CRA programs via fax to 1-833-325-0555; includes cover sheet with name, SIN, reference number (if available), a daytime phone number, and the number of pages.

Fax destination details

Department
Sudbury Tax Centre (Canada Revenue Agency)
Purpose
Submitting validation documents for the Canada Dental Benefit and related CRA programs via fax to 1-833-325-0555; includes cover sheet with name, SIN, reference number (if available), a daytime phone number, and the number of pages.
Address
Sudbury Tax Centre, P.O. Box 20000, Station A, Sudbury, ON P3A 5C1

Before you send

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  • Check the organization website or call its main line for the current fax number.
  • Include a cover sheet and any case, member, claim, or form reference required.
  • Keep the delivery confirmation with your submission records.

Include a cover sheet with your full name, SIN, reference number (if available), a daytime phone number, and the number of pages you are faxing; label the document accordingly; fax to 1-833-325-0555.

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