How do i change my number on my att gophone? Both prepaid (GoPhone) and postpaid customers are able to change their numbers, but it does have a cost associated with it. You can keep your current phone and services and the change is effective immediately. To change your number, call AT&T at 800.901.9878 or 611 from your phone.How much does it cost to change att prepaid phone number? Learn how to get a new AT&T PREPAID number. We’ll apply a change fee of up to $25 to your credit card or bank account. Usage and call history for the old number will be lost.What is the cost of changing my phone number? We’ll apply a change fee of up to $25 to your credit card or bank account. Usage and call history for the old number will be lost. Voicemail messages from your old number won’t transfer.How do i get a different att home phone number? Want to get a different AT&T Home Phone number, or change your local or long distance service? Just contact us, and we’ll do the rest. For your protection, we don’t change home phone numbers online.
Though some service providers will allow you to choose the random last four digits number for your phone number, which we will be discussing later. AT&T You will be charged a one-time fee of $36, which will be reflected on your next monthly bill. Good news, for those new users, the charge for number change will be free within 30 days of buying it.