You didn’t make any Emergency Copies (incase of a HDD Crash so You could save the day) and keep them at home incase work had a fire or something else disastrous happened ? (wink, wink)
Unfortunately not. too much data and no way to move it out. Prospect database had just about everyone with an address in the entire country and a number of fields about them. In addition although I did some occasional random research on randomly selected names some of the names didn’t show up or had obviously bogus information eg nonexistent addresses, 123456... phone numbers, etc
One way to find people is to look at county property tax records you can search by name, but this has drawbacks. It doesn’t tell you where they actually live, just the address of property they may own. I own several properties some of which are rented, so you might find my name on the property, but some one with whom I only have a business relationship actually lives there. The best way to do it would be to find someone in verizon, someone in t-mobile and someone in AT&T and get them to check their customer databases. Alas I have no one in any of those places that would be willing to do that for me.