Hi @mdlibbert!
How exciting adding a new line in your account! I will be glad to assist you with the process which is fairly simple.
Follow these steps to shop for a new AT&T device and add another line to your wireless account.
- At the top of the page, go to myAT&T> Wireless> Add a Device.
- Follow the prompts to select a new device, accessories, and features. We strongly recommend you add Device Protection to insure your new phone against damage and loss.
- Follow the prompts to add the device to your current plan OR select a new plan.
- From the shopping cart page, if you’re transferring a number from another provider, select the link Check eligibility and follow the prompts to continue.
- Follow the prompts to check out and submit your order.
I hope this helps! Happy Shopping!
Rafael, AT&T Community Specialist