Last updated on February 3rd, 2023 at 07:54 am
A large number of mobile phone customers in the United States of America either don’t remember or are not aware of how to check the details of their phone plan instantly.
Some of us get surprised at the last moment when alerts are received regarding crossing the limit of data allowance or minutes etc.
So here is the list of a few useful USSD codes of major cellular operators of the United States, by which, dialing from your phone, you may get to know some important information about your phone plan.
Verizon:
Verizon customers may dial #646 to know their minute usage and to know the data usage, they have to dial #3282. To check the account balance USSD code #225 may be dialed.
AT&T:
AT&T customers may dial *646# to check minutes usage and to check data usage/ SMS usage, they have to dial *3282#. The USSD code *777# may be dialed to check the account balance. Postpaid customers may dial *225# to check the bill balance.
T-Mobile:
T-Mobile customers may dial #646# to check the minute usage and to check data usage, they have to dial #932#. To check message (SMS) usage, they can dial #674#, and USSD code #225# will show the account balance. Customers can disable their international roaming by dialing #763#.
