Stupid question: What happens if the postal employee messes up the zip code?

[Kitsune Sniper]

So I shipped out some stuff today, one of them was a package sent via Priority Flat Rate. I was looking at the invoice just now and realized the address was off, so I compared it to the address I wrote on the D/C slip... and realized the postal clerk entered the WRONG zip code into the system. (The zip code on the payment invoice was 53098; she entered 53089.)

Will the package get lost in the mail? I'm pretty sure the box has the RIGHT zip code, but the postage may not. Is there anything I can do?

[Jimmy Yakapucci]

As long as the zip code on the package is right, I don't see where it would be a problem. For the postage, I don't think that there is an issue since the 2 zips are in the same zone and the postage should be the same regardless.

JY