Postal Letter

how do I find postal zip codes?

Public Comments

1. try some of these links
2. USPS Website: http://zip4.usps.com/zip4/welcome.jsp
3. http://www.usps.com/ then there is an area where you can put in an address and it will give you the zip code.
4. http://zip4.usps.com/zip4/welcome.jsp
5. check the phone book