Get usage balances in myAT&TGo to Usage.Note current balance information for talk, text, and data usage. If you have linked accounts, select My wireless and See all my usage.Dial Star Services for usage updatesUsing star codes is a quick and easy way to check current usage balances from your device. Dial star codes from your AT&T wireless phone just like you're making a call. We'll send you the requested balance by text message.To get data and messaging balances:English: *3282# (*DATA#)Spanish: *3286# (*DATO#)Usage reporting delaysWe post usage to your online account as quickly as we can, but in some circumstances usage information may be unavailable or delayed. It can take two to five days for data usage to post in myAT&T, so amounts shown online may not fully reflect all usage since your last bill.Time stamps for current data or text usage may be off by up to four hours in myAT&T. Here are some things to keep in mind about usage posting timelines: If you're on any of our plans, the r...