If I change my Sprint cell phone number, will I lose my contact list?

Will everyone who is on my list be erased? Do I need to write them down manually and put them back in my phone?



How fast does the number change?If I change my Sprint cell phone number, will I lose my contact list?
Your contacts will not be deleted from your phone.

You do not need to write down your numbers. All you need to do is take the old phone and the new phone into Sprint and they can transfer the number for you free of charge.



Number change takes an hour, but I doubt it will take that long.If I change my Sprint cell phone number, will I lose my contact list?
No, they will still be on your phone if you change it. Number change is instant.