Finding a Zip Code Directry
If you do not often get to the post office than you have not seen their handy zip code books. You can even look up zip-codes online. To look up zip codes you will need the city and state that the mail is sent and also the persons street address. Programs like stamp printers keep their systems up to date so the automatically look up a receiver’s zip code.If neither of those possibilities are handy for you the post office may be able to help you if you call them and ask them to look up the zip code you need.
