How to add your phone number on Facebook 2023 step-by-step

There is no doubt that Facebook is one of the most popular social media platforms with millions of daily active users. While creating a Facebook account they asks new users to enter a phone number on facebook, When we sign up for Facebook, we often provide our phone numbers as a means of verification, account recovery, and added security. for various reasons like privacy, and security there may come a time when you need to change the phone number that’s signed in with your Facebook account. In this article, we will explore the process of adding or changing your phone number on Facebook, with step-by-step instructions.

Importance of adding a phone number on Facebook:

Account security: Adding a phone number to your account is like adding a layer of verification to your account, it improves your Facebook security and helps you to protect your account and making it harder for unwanted intruders to sneak in.

Account recovery: if you are having issues to log in your account or forgot your password with the help of your phone number you can easily recover your account. Facebook will send a verification code to recover your account to your phone.

Two-Factor Authentication: This feature is essential to secure your account. with Two-Factor authentication, if someone tries to log in to your account you will receive a code on your phone number that without that code they won’t be able to access your account. That’s like a golden key to your account.

How to add phone number on Facebook with your phone:

Before you change your phone number on Facebook make sure that your number is active and able to receive verification SMS and calls.

It can be a little tricky but we will try to make it easy and simple as possible.

Follow these steps to understand How you can change your phone number in detail.

  • Open and login to your account on the Facebook app or on any browser available on your device.
  • Tap on the menu icon in the top right corner.
  • Scroll down and go to settings & privacy and tap on the settings.
  • Now tap on personal details.
  • Tap on contact info.
contact info

If you want to delete your old number from your account tap on your old phone number then tap on the Delete number button. or just want to add a new number without deleting the existing phone number tap on the add new contact,

  • Now tap on the add mobile number.
  • Enter your mobile number and tap on the next button.
  • Now enter your Facebook password and click on the continue button.

Note: You might need to provide a confirmation code if you add a number. Verify your mobile text settings to determine whether you may receive SMS with confirmation codes.

How to do it on your computer:

  • Open your browser and login to your Facebook account.
  • Now tap on your profile picture in the top right corner.
  • Now select settings and privacy and tap on settings.
facebook manu
  • Now tap on personal details.
personal details
  • Tap on contact info.
contact info
  • Tap on Add new contact.
  • And now tap on add mobile number.
add mobile number
  • Enter your mobile number and click the next button.
phone number on facebook

Note: Facebook may ask for a verification code to determine that the mobile number entered belongs to you, check your messages, and enter the verification code.

if you don’t want to do these complex and tricky steps do worry just click on this blue text (add mobile number) and this will take you to the last step. Before clicking on the link just make sure to log in to your Facebook account on your browser.


In conclusion, adding a phone number to Facebook can have a variety of benefits and improve user experience in general. You may benefit from greater security with two-factor authentication, which adds an additional layer of security to your account, by connecting a phone number to your Facebook account. The feature ensures that even if someone figured out your password, they would need your phone to log in.

Can I add 2 phone numbers to one Facebook account?

Yes, Facebook allows users to add more than one mobile number to an account.

Should I add my phone number on Facebook?

Adding your number can be useful But if it’s your personal number Don’t forget to keep your number private and enable the Friends Only option in privacy settings.

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