OUt-OF-Town Owners

Hey guys/gals, can anyone tell me the most time efficient and reliable way to get a list of out-of-town owners of RE for a given area code? I know I can go to the courthouse and look up tax info but that would take forever. Any other ideas?

Any list broker from the yellow pages can email this list with a credit card number.

A title company who has access to metroscan.