There is a "FREE" program and call data base that is updated
monthly. I have used it for years..
Look on my homepagehttp://www.qsl.net/wa2mzf/
under misc ham radio links "downloadable fcc data base"
if you register the program "i did and think it was 5.00"
you get the dob and other stuff...
plain program gives you address info only.
but nice part is you can update it monthly and at no cost..