http://www.collectionsworld.com/ccrbuy/list18.htm It seems to have a few technical errors on the page but it has a lot of addresses. I found out just how hard it is to find the correct address for CA's when they don't want to be found. I was looking for "Premier Recovery, Inc" and had the street address, but found out that I also needed a suite number. I did find it on this page but nowhere else is it listed. Not only that, when I used that information on the USPS web-site to get the Zip+4, it gave me a listing for "Southern Ohio College". When I looked that up at yellowpages.com, it didn't exist! I think that the USPS meant "Southern Ohio Collections" which is the name that TU gave me. Very sneaky people........ Hope it helps some of you.