You can get Fiber internet plans from AT&T in 21 States across the U.S, including Texas, California, and parts of the South and Midwest. It's not available everywhere but you are more likely to find it in major towns and cities.To quickly check whether you can get an AT&T Fiber plan in and around your locality, simply type in your zip code in the available option at the top of this page to see if it's available where you live.