Slacker said:Depending on the carrier, yes they do have sim cards lol Verizon is the only provider that does not use a sim card in the Iphones (Unless it is a 4g phone, then yes it has a sim card!) The new Iphone 5 has a newer sim card technology called the nano-SIM (also known as the 4FF).
That's where I got confused, I use Verizon.