Cross check zip code, telephone area code, state code

Code written in C++ to enable cross checking and validation of zip codes, telephone number area codes and state codes (US only). Useful for data integrity checking. Zip code database required (not provided) but there is a link to a no cost zip code database.  Download.

This entry was posted on November 24, 2006 at 12:00 am and is filed under Validation. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response or trackback from your own site.