unit StatesAndCounties; Delphi Component, should work with any Delphi Version provides lists of states and counties for each state provides conversion of state name to postal abbreviation and vice-versa nothing fancy, just a bunch of work someone else won't have to repeat includes simple demo program which populates combo-boxes written by Dennis Sedgwick 8/4/2001 donated to the public domain; use it in good health if you come up with a great enhancement, send me a copy