FLPhoneCode NA is a small program for handheld computers running the Palm operating system. It provides a quick and easy way of looking up North American area codes (hence the "NA" in the program name). It has three main screens: one that allows the user to enter and search for area codes and city names, another that allows the user to select from an area code list, and finally one that allows the user to select from a city list.

The program database contains 330 North American area codes, including non-geographic ones such as those for toll-free services. It includes 470 cities, consisting of those with populations above 50,000, plus one city for each area code that does not contain a city of that size.

Please download the demo version, to give you an idea of which area codes and cities are included, and to verify that the program is compatible with your Palm OS hardware and operating system version.