i reside in Los Angeles CA. My current area code is 213 on my home and my phone. So let's say im in a 310 area code shopping...will that mean that i will have to push 213 then my home # for a total of 10 digits. Or even when i am in the 310 area code may i just put 7 digits without the area code? I had cingular before this and in cingular you never had to put the area code no matter where you were. At least for me. But i have heard otherwise for verizon and i want to know how it is for sprint.