Tap the profile icon at the bottom and select Your Account. Tap Your Addresses under the “Account settings” header. If you see the wrong phone number on an address, tap Edit below the address that contains the incorrect phone number. Tap the “Phone number” field to place the cursor, delete the current phone number, and enter a new one. Scroll down to the bottom and tap Save changes.
If you’re unable to sign in because you’ve set up two-step verification with your old phone number, see the Troubleshooting method for account recovery steps.
If you’re unable to sign in because you’ve set up two-step verification with your old phone number, see the Troubleshooting method for account recovery steps.
Hover your cursor over Accounts & Lists at the top-right corner and select Account. Click Your Addresses in the “Ordering and shopping preferences” box. If the wrong phone number appears on any shipping addresses, click Edit under the address, update your phone number, and click Save Changes.
In the US and Canada, call 1-800-388-5512. Internationally, dial 206-577-1364. [3] X Research source