I left Canada and no longer have a Canadian telephone number. Which number should I use? It seems that I am only allowed to provide a Canadian telephone number.

What are you using the phone number for?  Is it to enter on your tax return or do you need to contact a tax expert?

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This is a mandatory field that I must complete in my contact details section.

Call the CRA at 613-940-8495 from outside Canada or the US. You will give them your new address and phone number as your income tax return will not be returned until they have your updated information.

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