BEIKS USA Postal Codes Reference for Palm OS for

From BEIKS:

In USA, one may often have problems telling the postal code of his own City. Anyone using regular snail mail surely already knows the pain of having to look up postal codes.

If you need to look up ZIP codes often and on the go, then this dictionary is just for you.

With 42,620 US postal codes and 18,820 US Towns and area names, intuitive interface and - not to be forgotten - easy portability to other mobile platforms, this is an offer you simply shouldn't resist!