Guide · updated November 2026

How to change your phone number on Telegram

By the Noir SMS team3 min read

Quick answer

In Telegram, go to Settings, tap your number, then 'Change number'. Enter the new number and the code sent to it. Your chats, groups and contacts stay. The new number needs to receive one SMS. This is how to move an account off a temporary number onto your own.

Telegram accounts are tied to a phone number but not trapped by it. Changing it is quick, and nothing is lost.

How to do it

  • Settings, tap your phone number.
  • Change number, then enter the new number.
  • Type the code sent to the new number.

What changes for others

Contacts who had your old number saved will see the new one if your privacy settings allow it. Telegram can add your new number to the contacts of people who had your old one.

Moving off a temporary number

If your account started on a Noir SMS number, change to your own number while you can still log in. Set a cloud password too.

Frequently asked questions

Will I lose my chats?

No. Chats are stored in Telegram's cloud.

Can I change back later?

Yes, the same way.

Does the new number need a SIM in my phone?

No. It only needs to receive the code.

Can I hide my new number?

Yes, in Privacy and Security, Phone number.

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