media mail... from Michigan... the wrong zip code is somewhere in Tennessee; the package is supposed to go somewhere in Michigan.
How long will it be delayed?|||The zip code is the main item used in mailing nowadays because of all the automation. I would say your parcel is likely to be delayed by at least several days as the problem works itself out.|||Maybe, there was a tracking number since you were mailing a package? I would check with a postal worker from where you shipped. Delay is not answerable until the package is located.