Sometimes we tend to forget small things, this things might be as simple as our Phone numbers, and you might sound unserious when you tell someone you can remember your Phone number.

Well, those days are gone. Thanks to the USSD codes provided by verious Telcom companies. Just dial the codes and your Phone numbers will appear on your screen. Even if you just got yourself a new Sim card, the code can help find reveal your new Phone numbers.

We have gather all the codes you need to check your phone number on MTN, Airtel, Glo and 9Mobile.

How To Check Your Airtel Number
For Airtel, dial *121# and follow the on-screen instructions.
Select 1, and send for My Account option.
On the next prompt, select 1 and send as My Number option and your number would be displayed on the screen Or Simply Dial *1#

How To Check Your MTN Phone Number
To check your phone number with MTN, you can dial *123# and follow the on screen prompt. Select option 1 and send to select My Tools Option. Then select option 5 in My Tools to request My Number or Simply Dial *663#

How To Check Your Etisalat Phone Number Or 9mobile
9Mobile formerly known as Etisalat has one of the easiest methods to check  phone number, simply dial *248# and you number would be displayed on the screen.

How To Check Your Glo Phone Number 
To check your Glo phone number, just dial *135*8#. Then your phone number will appear on the mobile phone screen. Usually, the number is displayed in the long format as it includes the country’s code. In this case, you need to change 234 to 0. You can also check your Glo Phone number by using 1244. Just launch your dialer and call 1244 using the Glo line whose number you want to check. You will receive an activation code from Glo. And a voice will tell you your Glo number. Now you know how to check Glo number.