Getting a new SIM card and a new number is all fun and games until someone asks for your number and your mind goes blank. Now, "SIM number" can mean two different things. First, it's the SIM card's unique serial number called the ICCID, which carriers ask for SIM activation, replacement and eSIM transfers. Secondly, it's the mobile number linked to the SIM. Android lets you find both through the Settings app the physical SIM card and your carrier's services.
| What you want to find | What it identifies | Where to find it |
|---|---|---|
| SIM card number (ICCID) | The SIM card itself | Settings, the SIM card or its packaging |
| Mobile number | The phone number assigned to your SIM | Settings, USSD code or carrier app |
| EID | The eSIM chip inside your phone | Settings > About phone (eSIM phones only) |
| IMEI | Related to your phone, not the SIM | Dial *#06# or check Settings > About phone |
1 How to Find SIM Card Number (ICCID) in Android Settings
ICCID, for those unaware, is a unique number just like the IMEI number on a smartphone. It's a 20-digit number that could come in handy when switching carriers, transferring eSIMs or fixing connectivity issues. Checking your SIM's ICCID number is just as easy as checking the IMEI number on Samsung or any Android smartphone. Here's how to do it:
- Head over to Settings > About phone and tap on SIM status.
- A pop-up should appear. Here, swipe down to see the ICCID number and note it down.
Note that the exact menu and settings path depend on your phone model, Android version and SIM type. Some phones don't show the ICCID in Settings at all, in which case you can try the below methods.
Alternatively, you can open the Phone app and dial *#06# as it's mentioned. This code is mainly meant to show your phone's IMEI number, but on some phones, it also shows the ICCID of each SIM as ICCID 1 and ICCID 2.
If you only see the IMEI and other device identifiers, it means your phone does not support this method. You can find more such dialler codes in our Android secret codes list.
2 Find the ICCID on Your SIM Card or Its Packaging
If you don't see the ICCID number yet, grab a SIM ejector tool and pop the SIM card out of the device. Squint and look closely, and you should see the ICCID number printed on your SIM card. Note it down.
On top of that, the packaging in which your SIM came in also has the ICCID printed on it. It's usually printed next to a barcode. This comes in handy as some SIM cards print only a part of the number on the card.
That said, if you use an eSIM, there is no physical card to check. Some phones show the eSIM's ICCID under SIM status in Settings. Also, don't confuse it with the EID, which identifies the eSIM chip in your phone and not your eSIM profile.
3 How to Check Your Mobile Number on Android
Your phone usually stores your number directly in the system settings. Here's where to find and check it:
- Head over to your phone's Settings app and tap on About Phone.
- Look for a section labelled Status or Basic Info. Your number will be listed below the text Phone number or My phone number.
- If you're using a Samsung phone, go to Settings > Connections > SIM Manager to see your number.
- On Google Pixel and other phones with near-stock Android, go to Settings > Network & internet > SIMs, select your SIM and check the phone number listed there.
Since every phone maker has its own Android skin, menu names may be slightly different on your phone. And if the number is shown as "Unknown" or remains blank, move to the troubleshooting section below.
4 How to Check Your Mobile Number Using USSD Codes
Indian carriers have specific hidden codes you can dial to check your mobile number. All you need to do is open the dialler, type the code and hit the call button. Your number will show up in a pop-up on the screen. On dual-SIM phones, make sure to dial the code from the SIM you want to check.
| Carrier | USSD code | Alternative |
|---|---|---|
| Jio | *1# | Give a missed call to 1299 or open the MyJio app |
| Airtel | *282# | Open the Airtel app |
| Vi | *199# | Dial 1112# or open the Vi app |
| BSNL | *222# | Open the BSNL Selfcare app or call customer care |
Note that these codes depend on the operator and carriers change them from time to time. Some codes open a menu instead of showing the number right away. In that case, follow the on-screen options if that happens.
Other Ways to Find Your Mobile Number
If you are already using your carrier's app, be it MyJio, Airtel or Vi app, your number is shown on the home screen or on the profile page.
You can also check WhatsApp, if you registered it with the same SIM. Open WhatsApp, tap on the three-dot menu > Settings and then tap on your profile name. Your number is shown under the Phone section. Keep in mind that this shows the number registered with WhatsApp, which may not be the SIM currently in your phone. Finally, you can simply call or text a friend or family member and your number will appear on their phone.
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What to Do If Your SIM Number Is Not Showing on Android
- Mobile number shows "Unknown": Android reads your number from the SIM card and some carriers don't store it there. If that is the case, use a USSD code or your carrier's app instead.
- Phone shows "No SIM": Turn off your phone, remove the SIM and reinsert it properly in the tray. If the issue persists, make sure the SIM is activated. You can also try it in another phone to rule out a faulty SIM. If the SIM is detected but mobile data still doesn't work, check your APN settings on Android.
- Using two SIM cards: Android Settings shows each SIM's details separately, so make sure you have selected the right SIM slot. The same applies for USSD codes, which only work from that particular SIM.
And those are all the ways to find your SIM card's unique ICCID number and your own mobile number on Android. The Settings app and the physical SIM card are the most reliable places to find the ICCID. For mobile number, you can look at Settings, USSD codes and your carrier's app. If you also need your phone's identifier, follow our guide on how to check the IMEI number on Android.
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Frequently Asked Questions
Is the SIM card number the same as the mobile number?
No. The SIM card number generally refers to the ICCID, which is the serial number of the SIM card. The mobile number is the phone number your network operator assigns to that SIM. If you get a replacement SIM or switch to an eSIM, your mobile number remains the same, but the ICCID changes.
How do I find my SIM ICCID number?
Go to Settings > About phone > SIM status and scroll down to find the ICCID. On Samsung phones, it's available under About phone > Status information > SIM card status. The ICCID is also printed on the SIM card and its packaging.
How can I check my Airtel, Jio, Vi or BSNL number?
Dial *282# on Airtel, *1# on Jio, *199# on Vi and *222# on BSNL and your number will show up on the screen.
Can I find my SIM number if I use an eSIM?
Yes. You can find the mobile number of an eSIM through Settings, USSD codes or your carrier's app, just like a physical SIM. For the eSIM's ICCID, check SIM status in Settings.
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