Part of my job is to contact foreign partners and suppliers either to place a call for my boss or to directly communicate to them on business matters. I remember a few years back, I was asked to call a foreign partner and I was puzzled on which area code to use. I have to call a local operator just for that. Good thing now it’s easy to Find Area Codes. The internet is a sure way to get relevant infos including zip codes, in just a snap. Thanks to areacodelocator.org. :D