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How do I format my phone number with country code?
International phone number format
When adding international phone numbers, type the + sign, then the country code followed by the local number. See the examples below, or search for your own country code.
What is a required format for a phone number?
North American phone numbers
To format phone numbers in the US, Canada, and other NANP (North American Numbering Plan) countries, enclose the area code in parentheses followed by a nonbreaking space, and then hyphenate the three-digit exchange code with the four-digit number.
