Change Phone Number Att Prepaid - Learn how to get a new at&t prepaid number. Weโll 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 wonโt transfer. Write down any important voicemail. Get unlimited talk, text, & data for $40/mo. When you sign up for autopay. Plus, mexico & canada included! Get help with your wireless phone, plans, orders, and voicemail. Learn how to fix common issues or contact us. Start your number transfer in an at&t store: One to three business hours; Order your new phone or sim card online or over the phone,: Up to three to five business days. Within 30 days of activation, you can change your wireless number for free. Head to your local at&t store or contact us to get started. Activated your service more than 30 days. If you have a prepaid phone, you'll instead go to the prepaid change mobile number page and skip ahead to the enter your zip code step. Trying to figure out if i can change phone number thru this app or do i have to call customer service Get unlimited talk, text, & data for $40/mo. When you sign up for autopay. Plus, mexico & canada included! You may be able to use your current sim. Just insert it into your new device and turn it on. If you have a replacement sim card and need to update your prepaid. I believe some people suggest to just get a new number with prepaid and then call the porting department to transfer your number from postpaid to that new prepaid line (replacing that new.
Learn how to get a new at&t prepaid number. Weโll 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 wonโt transfer. Write down any important voicemail.