How do I update my phone number? How do I update my phone number?

How do I update my phone number?

Whatnot Support Whatnot Support

To update your phone number, please click here to reach out to our Support team and provide the following information: 

  • Your Whatnot username
  • A copy of a valid government-issued photo ID 
  • The current phone number attached to your account
  • The phone number you would like to update to

Once we verify that you are the account holder, we will be happy to update your account right away!

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