How old do you have to be to start a plan with AT&T?
18 or olderAlso, how old do I have to be to get WiFi?Users under the age of 13 should have parental or guardian permission before providing information to use the WiFi Service.Furthermore, how much does it cost to start a phone plan with AT&T? $35 /mo.Req's AT&T Unlimited Starter, AutoP...