[defen]

So you use your old address as your billing address? Aren't you worried about the new resident of your old address receiving official communications intended for you?

[jessaustin]

In USA, you can file change of address forms with USPS. Any and all financial firms will get that change within a few months, and over that period USPS will forward automatically.

[thaumasiotes]

No, because that is my parents.

If I was worried, I'd tell the payment cards to stop sending me mail.