Just a few days back, we talked about the unofficial arrival of the Galaxy Alpha Smartphone, and we did not have any idea about the device being be available on any US Carrier. And now AT&T has made an official announcement about the device, and it will be available by September 26.
Also yet there is no news, whether the Galaxy Alpha will be up with other US Carriers or not. Also you can order the device starting September 26. The device costs $199.99 with a two year contract, or you can buy the unlocked variant at $612.99. Also you could pay in installments to AT&T,  like $30.65 for 20 months, or $25.55 for 24 months.
Also AT&T has a offer if you, and according to it, if you buy the device with a new line of service on AT&T Next you will be getting a $100 credit amount on bill. The device will be available in Charcoal Black, Dazzling White, and Frosted Gold.