My Phone Number - Android — What Is

If your phone settings aren't displaying the number—which sometimes happens with certain prepaid SIM cards or during network porting—you can use the dialer. Open your Phone app and dial *#62# or *#100#. These are common "USSD codes" that prompt the network to ping your device with its own identification info. Additionally, simply calling a friend or a second device you own will display your number on their caller ID, provided you haven't enabled "Hide Caller ID" in your call settings.

Open Settings > About phone . Your number is typically listed under "Phone number". what is my phone number - android