Can You Change Your Number Through T-Mobile App?

Irene Olsen

Are you a T-Mobile user wondering if it’s possible to change your phone number through the T-Mobile app? Well, the answer is yes!

T-Mobile offers its customers a simple and easy way to change their phone numbers through their mobile app. In this article, we will guide you through the process step by step.

Steps to Change Your Number Through T-Mobile App

Step 1: Log into Your T-Mobile Account

The first thing you need to do is log into your T-Mobile account using the mobile app. If you don’t have the app installed, you can download it from your respective app store. Once installed, open the app and enter your login credentials.

Step 2: Go to Account Settings

After logging in, go to the “Account” section of the app. From there, tap on “Profile Settings” and then select “Phone Number.”

Step 3: Verify Your Current Phone Number

Before changing your phone number, you need to verify your current number. This is an important step to ensure that your account remains secure. You will be prompted to enter a verification code that will be sent to your current number via text message.

Step 4: Enter Your New Phone Number

After verifying your current number, enter the new phone number that you want to use. Double-check that you have entered it correctly before submitting.

Step 5: Review and Confirm Changes

Review all of the changes you have made before submitting them. Once you are certain everything is correct, confirm the changes by hitting “Submit.”

Important Things To Note Before Changing Your Phone Number

Before proceeding with changing your phone number through T-Mobile’s mobile app, there are some important things that you should consider.

  • Changing your phone number may result in a one-time fee, so be sure to check if there are any charges associated with it.
  • Your old phone number will be deactivated immediately after submitting the changes. So, make sure you update your contacts and inform your important contacts about the change.
  • If you have any active services linked to your old phone number, such as subscriptions or two-factor authentication, make sure you update those with your new number as well.


Changing your phone number through T-Mobile’s mobile app is a simple and easy process that can be done within minutes. Just remember to verify your current phone number and review all changes before submitting them. With this guide, we hope you found it helpful in changing your T-Mobile phone number through the mobile app.