How do I edit phone numbers on my account?
To add or change a phone number on your account:
Note: After a booking is accepted, all phone numbers on an account will be displayed to the other party, whether you're a guest or a host.
Using your phone number to log in
Once you have a phone number associated with an account, you'll have the option to log in to Airbnb using that phone number.
However, if you have more than one phone number listed, or your phone number is shared across multiple accounts, you won’t be able to use a phone number to log into your account.