How To Update Your Gmail Phone Number
If you are a Gmail user, you may have noticed that the login image for your account is right next to Google's account button on your profile page. This is because Google added your Google Mobile Number to your account when you signed up for a new Gmail account. If you have an Android phone or tablet, you can also add this number to your account by going to the Google Play Store and clicking on the "Add Phone Number" button.
If you're not a Gmail user, but use another email service such as Outlook.com, Yahoo! Mail, or iCloud, then you'll need to add your Google Mobile Number to that service too. To do this, go to the Accounts page of each of those services and click on the "Add Phone Number" button.
Conclusion
If you want to change your phone number on Gmail, there are a few simple steps that you can take.
First, open up your Gmail account and click on the “Profile” tab at the top of the page.
Next, click on the “Phone Number” link located in the “Account Settings” section of your profile.
You will now be able to enter in your new phone number and confirm it by clicking on the “Update Phone Number” button.
Once you have updated your phone number, please remember to update any other contact information that is associated with your Gmail account as well! ..