The best suggestion to you is to go to a gas station or CVS\Walgreen’s\ETC & look there. I don’t believe they will work; you can contact your carrier — AT&T — & see. Otherwise, I would not risk it. Possibly, you could get a “Go-Phone” & buy the cards for that, instead.
The majority of prepaid phone cards will work regardless of who your local/long distance provider is. Most of the cards will indicate to dial a toll-free number (ie. 800, 866, 877, 888).
The best suggestion to you is to go to a gas station or CVS\Walgreen’s\ETC & look there. I don’t believe they will work; you can contact your carrier — AT&T — & see. Otherwise, I would not risk it. Possibly, you could get a “Go-Phone” & buy the cards for that, instead.
Good luck. Generally hope this helps.
The majority of prepaid phone cards will work regardless of who your local/long distance provider is. Most of the cards will indicate to dial a toll-free number (ie. 800, 866, 877, 888).