find your mobile number from your SIM
How-Tos & Tutorials

How to Find Your Mobile Number from SIM


Are you tired of scratching your head trying to remember your own mobile number? Maybe you just got a new SIM card and don’t know where to find your new number. Whatever the case may be, fear not! In this guide, we will walk you through some simple methods to help you find your mobile number from your SIM card.

From dialing USSD codes to checking your phone settings, we’ve got you covered. So sit back, relax, and let’s get started on finding your mobile number in no time! It was crucial to memorize phone numbers back in the old days but remembering mobile phone numbers isn’t as easy for everyone as it might seem.

New User Offer

Blue Plus Offer







EU Roaming

in 35+ countries


No Contracts



It is also confounding that we don’t usually have to give it out often and thereby can forget it. Often it comes to the point when someone asks for your number, or you need to add the contact details in a form, and you can’t recall it. That’s where you question yourself about how you can find your mobile number. Let’s go through all the methods and tips to find your cell number.

How to Find Your Number on iPhone

Suppose you’re using an iOS device such as an iPhone 13. You can find your mobile number through a few simple steps.

Find your phone number in iPhone Contacts

  • Open the “Phone app” on your iPhone.
  • Head over to “Contacts” from the bottom menu options.
  • Below the search bar, you’ll see “My Card” press on it to view your phone number.

Note: The card will only show your username and address in some cases.

Check your mobile number in iPhone Settings

Another reliable method to find your phone number is as follows:

  • Open the “Settings app” on your iPhone.
  • Head over to the “Phone” settings option.
  • Then scroll down to see “My Number”, where you’ll find your phone number.

If it isn’t already saved, you can add your phone number to the contacts card from here. Whenever you need to find your phone number, you can easily find it in the phone’s contacts.

How to find your phone number on Android

You can easily find your phone number inside your Android device.

  • Open “Settings app” on your smartphone.
  • Head over to the “About Phone” or “About Device” option. If you don’t find any of these options in the Settings application, you might have to go to “System” settings first.
  • Once you’re inside “About,” you must go to “My phone number” or “Phone Identity” settings.

Note: The settings name might vary depending on the version of your Android operating system. If you don’t find the options mentioned above, you can instead look for the “Status” or “SIM Status” option.

  • Then look for the option “My phone number” to get your phone number. Here you’ll find the mobile number associated with your SIM card.

Check Your Billing Statement or log into your online account

If you receive a monthly mobile phone bill, the document will have all your details written on it, including the mobile number. Your phone number can be found on the initial deal, paper or digital bills, or updated documents.

Even if you don’t have a physical copy of the bill or statement, you can use an online account or portal to get your phone number. Log into your online account or application to check your account details, including the phone number associated with the account.

Find Your Number through SMS or Call Customer Service

You can try to reach out to your carrier for help. Depending on your carrier, you might have to call, text, or use a unique code to display the phone number on the screen.

Call your network provider’s customer service and ask them for your mobile number. Usually, when you call customer services, all your details appear on their computer screens, including the phone number. Here are the contact details of some of the most prevalent UK mobile networks.

  • EE – 0800 956 6000
  • Talk Home Mobile – 0330 993 7339
  • Three – 0333 338 1001
  • O2 – 0344 809 0202
  • Vodafone – 03333 040 191
  • Virgin Mobile – 0345 454 111

Some carriers also provide a facility for users to find their phone numbers through text messages. For example, if you’re an EE user, you can send a text message to 150 with “Number” typed in the message to receive your mobile number. For O2 and Giffgaff: write a text message “NUMBER” and send it to 2020.

Ask A Friend to Send You a Text Message with Your Number in It

Another straightforward way to get your phone number is to ask your friend to call or text you. That’s only possible if your friend already has your number.

Use the USSD Code

Few cellular networks offer the facility for users to use unique shortcodes for checking their phone numbers. Usually, these codes are free of cost and result in instant phone number retrieval. You only have to insert your SIM card into the smartphone and enter the USSD code from the dialer. The USSD codes for the UK’s major network providers are given below.  

EE – SMS “NUMBER” to 150

Lebara – *#100#

Orange – Dial 450, then follow the instructions

T-Mobile – #NUM# or #686#

TalkTalk – *#100#

Vodafone – *#100#

O2 – Text “NUMBER” to 2020

Virgin Mobile – SMS “NUM” to 51230

Lebara – Dial *#100#

Check Your Sim Card Packet

If you can have access to the SIM card packet, most probably, you’ll be able to find the associated number. Most SIM card packages have the associated number inscribed on them. That will make it easy for you to find your phone number directly from the packet.

Use a third-party phone number finder

Many third-party applications claim that you can find your phone number using the services. For example, offers a web portal, Windows, iPhone, and Android apps to help you find your number whenever you need it.

The procedure to get your phone number is as follows:

The web portal will provide you with a phone number to call. When you make the call, the system detects your number and shows it on the application. Whereas, when using the iOS or Android application, the app can directly read your phone number from the SIM card. That way, you won’t have to do anything, and you’ll be able to retrieve your phone number.


We’ve gone through several methods for you to find your phone number and start connecting with those who matter the most. Choosing a reliable and affordable network with efficient service quality was never as essential as today because smartphones help us stay updated in this ever-connected world.

As you’ve learned how to find your phone number swiftly, why not take a look at some smartphone accessibility settings to make your life around modern phones easier.


Q1: How do I find my mobile number if I have a new SIM card?

If you have just purchased a new SIM card, your mobile number may not yet be activated. Once you have activated your SIM card and it is connected to your phone, you can use one of the methods mentioned above to find your mobile number.

Q2: Can I find my mobile number if my SIM card is not in my phone?

No, you need to have your SIM card inserted into your phone in order to find your mobile number using the methods mentioned above.

Q3: What should I do if none of the methods mentioned above work?

If you have tried all the methods above and are still unable to find your mobile number, contact your mobile network operator’s customer service hotline for assistance. They will be able to help you retrieve your mobile number.

You may also like

Post A Comment

Your email address will not be published.